1) A summary of past content related to Towel Day (2019, 2020, 2021, 2022); and a Eulogy;
2) Reasons to leave India in 2023 CE
3) Interesting projects to be concerned about
4) A list of interesting books -- part_1
5) A list of interesting books -- part_2
6) A list of interesting movies
7) A collection of useful science and travel videos; and more;
9) A collection of links to Substack articles;
10) A collection of neat places in Australia
12) Mother's Day in the future
13) Neurodevelopment and progress
14) A collection of relevant movies -- 2
15) A collection of media relevant to healing and neurogenesis
16)
17)
18)
19)
20)
====================================================
https://en.wikipedia.org/wiki/Four_color_theorem#Simplification_and_verification
https://en.wikipedia.org/wiki/Percolation
Wish you a Happy New Year.
https://en.wikipedia.org/wiki/Deja_Q
import math
def pythagorean_triplet():
# variables = [1995, 1997, 2001, 2002, 2006, 2021, 2022, 2023]
variables = range(2023, 2043)
for a in variables:
aa = a * a
n = ((aa) >> 1) + 4;
for b in range(1, n):
bb = b * b
cc = aa + bb
if c % 1 == 0:
print("%d\u00b2 + %d\u00b2 = %d\u00b2 [%d + %d = %d]" % (a,b,int(c),aa,bb,cc))
pythagorean_triplet()
result =>
2023² + 2040² = 2873² [4092529 + 4161600 = 8254129]
2023² + 6936² = 7225² [4092529 + 48108096 = 52200625]
2023² + 17136² = 17255² [4092529 + 293642496 = 297735025]
2023² + 41736² = 41785² [4092529 + 1741893696 = 1745986225]
2023² + 120360² = 120377² [4092529 + 14486529600 = 14490622129]
2023² + 292320² = 292327² [4092529 + 85450982400 = 85455074929]
2023² + 2046264² = 2046265² [4092529 + 4187196357696 = 4187200450225]
2024² + 1407² = 2465² [4096576 + 1979649 = 6076225]
2024² + 1518² = 2530² [4096576 + 2304324 = 6400900]
2024² + 1632² = 2600² [4096576 + 2663424 = 6760000]
2024² + 2415² = 3151² [4096576 + 5832225 = 9928801]
2024² + 3795² = 4301² [4096576 + 14402025 = 18498601]
2024² + 3990² = 4474² [4096576 + 15920100 = 20016676]
2024² + 5382² = 5750² [4096576 + 28965924 = 33062500]
2024² + 5643² = 5995² [4096576 + 31843449 = 35940025]
2024² + 8343² = 8585² [4096576 + 69605649 = 73702225]
2024² + 11040² = 11224² [4096576 + 121881600 = 125978176]
2024² + 11550² = 11726² [4096576 + 133402500 = 137499076]
2024² + 22218² = 22310² [4096576 + 493639524 = 497736100]
2024² + 23232² = 23320² [4096576 + 539725824 = 543822400]
2024² + 44505² = 44551² [4096576 + 1980695025 = 1984791601]
2024² + 46530² = 46574² [4096576 + 2165040900 = 2169137476]
2024² + 63993² = 64025² [4096576 + 4095104049 = 4099200625]
2024² + 93093² = 93115² [4096576 + 8666306649 = 8670403225]
2024² + 128010² = 128026² [4096576 + 16386560100 = 16390656676]
2024² + 256032² = 256040² [4096576 + 65552385024 = 65556481600]
2024² + 512070² = 512074² [4096576 + 262215684900 = 262219781476]
2024² + 1024143² = 1024145² [4096576 + 1048868884449 = 1048872981025]
2025² + 156² = 2031² [4100625 + 24336 = 4124961]
2025² + 1080² = 2295² [4100625 + 1166400 = 5267025]
2025² + 1260² = 2385² [4100625 + 1587600 = 5688225]
2025² + 2448² = 3177² [4100625 + 5992704 = 10093329]
2025² + 2700² = 3375² [4100625 + 7290000 = 11390625]
2025² + 2968² = 3593² [4100625 + 8809024 = 12909649]
2025² + 4860² = 5265² [4100625 + 23619600 = 27720225]
2025² + 5280² = 5655² [4100625 + 27878400 = 31979025]
2025² + 8316² = 8559² [4100625 + 69155856 = 73256481]
2025² + 9000² = 9225² [4100625 + 81000000 = 85100625]
2025² + 15120² = 15255² [4100625 + 228614400 = 232715025]
2025² + 16340² = 16465² [4100625 + 266995600 = 271096225]
2025² + 25272² = 25353² [4100625 + 638673984 = 642774609]
2025² + 27300² = 27375² [4100625 + 745290000 = 749390625]
2025² + 45540² = 45585² [4100625 + 2073891600 = 2077992225]
2025² + 75924² = 75951² [4100625 + 5764453776 = 5768554401]
2025² + 82000² = 82025² [4100625 + 6724000000 = 6728100625]
2025² + 136680² = 136695² [4100625 + 18681422400 = 18685523025]
2025² + 227808² = 227817² [4100625 + 51896484864 = 51900585489]
2025² + 410060² = 410065² [4100625 + 168149203600 = 168153304225]
2025² + 683436² = 683439² [4100625 + 467084766096 = 467088866721]
2025² + 2050312² = 2050313² [4100625 + 4203779297344 = 4203783397969]
2026² + 1026168² = 1026170² [4104676 + 1053020764224 = 1053024868900]
2027² + 2054364² = 2054365² [4108729 + 4220411444496 = 4220415553225]
2028² + 845² = 2197² [4112784 + 714025 = 4826809]
2028² + 1729² = 2665² [4112784 + 2989441 = 7102225]
2028² + 2704² = 3380² [4112784 + 7311616 = 11424400]
2028² + 4160² = 4628² [4112784 + 17305600 = 21418384]
2028² + 5915² = 6253² [4112784 + 34987225 = 39100009]
2028² + 6435² = 6747² [4112784 + 41409225 = 45522009]
2028² + 8671² = 8905² [4112784 + 75186241 = 79299025]
2028² + 13104² = 13260² [4112784 + 171714816 = 175827600]
2028² + 19721² = 19825² [4112784 + 388917841 = 393030625]
2028² + 26325² = 26403² [4112784 + 693005625 = 697118409]
2028² + 28525² = 28597² [4112784 + 813675625 = 817788409]
2028² + 39520² = 39572² [4112784 + 1561830400 = 1565943184]
2028² + 57104² = 57140² [4112784 + 3260866816 = 3264979600]
2028² + 79079² = 79105² [4112784 + 6253488241 = 6257601025]
2028² + 85671² = 85695² [4112784 + 7339520241 = 7343633025]
2028² + 114235² = 114253² [4112784 + 13049635225 = 13053748009]
2028² + 171360² = 171372² [4112784 + 29364249600 = 29368362384]
2028² + 257045² = 257053² [4112784 + 66072132025 = 66076244809]
2028² + 342729² = 342735² [4112784 + 117463167441 = 117467280225]
2028² + 514096² = 514100² [4112784 + 264294697216 = 264298810000]
2028² + 1028195² = 1028197² [4112784 + 1057184958025 = 1057189070809]
2029² + 2058420² = 2058421² [4116841 + 4237092896400 = 4237097013241]
2030² + 696² = 2146² [4120900 + 484416 = 4605316]
2030² + 3960² = 4450² [4120900 + 15681600 = 19802500]
2030² + 4872² = 5278² [4120900 + 23736384 = 27857284]
2030² + 5712² = 6062² [4120900 + 32626944 = 36747844]
2030² + 6960² = 7250² [4120900 + 48441600 = 52562500]
2030² + 20976² = 21074² [4120900 + 439992576 = 444113476]
2030² + 29400² = 29470² [4120900 + 864360000 = 868480900]
2030² + 35496² = 35554² [4120900 + 1259966016 = 1264086916]
2030² + 41184² = 41234² [4120900 + 1696121856 = 1700242756]
2030² + 147168² = 147182² [4120900 + 21658420224 = 21662541124]
2030² + 206040² = 206050² [4120900 + 42452481600 = 42456602500]
2030² + 1030224² = 1030226² [4120900 + 1061361490176 = 1061365611076]
2031² + 2708² = 3385² [4124961 + 7333264 = 11458225]
2031² + 229160² = 229169² [4124961 + 52514305600 = 52518430561]
2031² + 687492² = 687495² [4124961 + 472645250064 = 472649375025]
2031² + 2062480² = 2062481² [4124961 + 4253823750400 = 4253827875361]
2032² + 1524² = 2540² [4129024 + 2322576 = 6451600]
2032² + 3810² = 4318² [4129024 + 14516100 = 18645124]
2032² + 8001² = 8255² [4129024 + 64016001 = 68145025]
2032² + 16065² = 16193² [4129024 + 258084225 = 262213249]
2032² + 32226² = 32290² [4129024 + 1038515076 = 1042644100]
2032² + 64500² = 64532² [4129024 + 4160250000 = 4164379024]
2032² + 129024² = 129040² [4129024 + 16647192576 = 16651321600]
2032² + 258060² = 258068² [4129024 + 66594963600 = 66599092624]
2032² + 516126² = 516130² [4129024 + 266386047876 = 266390176900]
2032² + 1032255² = 1032257² [4129024 + 1065550385025 = 1065554514049]
2033² + 5544² = 5905² [4133089 + 30735936 = 34869025]
2033² + 19260² = 19367² [4133089 + 370947600 = 375080689]
2033² + 108756² = 108775² [4133089 + 11827867536 = 11832000625]
2033² + 2066544² = 2066545² [4133089 + 4270604103936 = 4270608237025]
2034² + 2712² = 3390² [4137156 + 7354944 = 11492100]
2034² + 9040² = 9266² [4137156 + 81721600 = 85858756]
2034² + 12688² = 12850² [4137156 + 160985344 = 165122500]
2034² + 38280² = 38334² [4137156 + 1465358400 = 1469495556]
2034² + 114912² = 114930² [4137156 + 13204767744 = 13208904900]
2034² + 344760² = 344766² [4137156 + 118859457600 = 118863594756]
2034² + 1034288² = 1034290² [4137156 + 1069751666944 = 1069755804100]
2035² + 828² = 2197² [4141225 + 685584 = 4826809]
2035² + 1776² = 2701² [4141225 + 3154176 = 7295401]
2035² + 3120² = 3725² [4141225 + 9734400 = 13875625]
2035² + 4884² = 5291² [4141225 + 23853456 = 27994681]
2035² + 7392² = 7667² [4141225 + 54641664 = 58782889]
2035² + 11100² = 11285² [4141225 + 123210000 = 127351225]
2035² + 17052² = 17173² [4141225 + 290770704 = 294911929]
2035² + 37620² = 37675² [4141225 + 1415264400 = 1419405625]
2035² + 55944² = 55981² [4141225 + 3129731136 = 3133872361]
2035² + 82812² = 82837² [4141225 + 6857827344 = 6861968569]
2035² + 188232² = 188243² [4141225 + 35431285824 = 35435427049]
2035² + 414120² = 414125² [4141225 + 171495374400 = 171499515625]
2035² + 2070612² = 2070613² [4141225 + 4287434054544 = 4287438195769]
2036² + 1527² = 2545² [4145296 + 2331729 = 6477025]
2036² + 259077² = 259085² [4145296 + 67120891929 = 67125037225]
2036² + 518160² = 518164² [4145296 + 268489785600 = 268493930896]
2036² + 1036323² = 1036325² [4145296 + 1073965360329 = 1073969505625]
2037² + 1940² = 2813² [4149369 + 3763600 = 7912969]
2037² + 2716² = 3395² [4149369 + 7376656 = 11526025]
2037² + 4484² = 4925² [4149369 + 20106256 = 24255625]
2037² + 6984² = 7275² [4149369 + 48776256 = 52925625]
2037² + 14040² = 14187² [4149369 + 197121600 = 201270969]
2037² + 21340² = 21437² [4149369 + 455395600 = 459544969]
2037² + 32900² = 32963² [4149369 + 1082410000 = 1086559369]
2037² + 42316² = 42365² [4149369 + 1790643856 = 1794793225]
2037² + 98784² = 98805² [4149369 + 9758278656 = 9762428025]
2037² + 230516² = 230525² [4149369 + 53137626256 = 53141775625]
2037² + 296380² = 296387² [4149369 + 87841104400 = 87845253769]
2037² + 691560² = 691563² [4149369 + 478255233600 = 478259382969]
2037² + 2074684² = 2074685² [4149369 + 4304313699856 = 4304317849225]
2038² + 1038360² = 1038362² [4153444 + 1078191489600 = 1078195643044]
2039² + 2078760² = 2078761² [4157521 + 4321243137600 = 4321247295121]
2040² + 256² = 2056² [4161600 + 65536 = 4227136]
2040² + 333² = 2067² [4161600 + 110889 = 4272489]
2040² + 374² = 2074² [4161600 + 139876 = 4301476]
2040² + 459² = 2091² [4161600 + 210681 = 4372281]
2040² + 595² = 2125² [4161600 + 354025 = 4515625]
2040² + 725² = 2165² [4161600 + 525625 = 4687225]
2040² + 850² = 2210² [4161600 + 722500 = 4884100]
2040² + 1088² = 2312² [4161600 + 1183744 = 5345344]
2040² + 1134² = 2334² [4161600 + 1285956 = 5447556]
2040² + 1222² = 2378² [4161600 + 1493284 = 5654884]
2040² + 1530² = 2550² [4161600 + 2340900 = 6502500]
2040² + 1862² = 2762² [4161600 + 3467044 = 7628644]
2040² + 2023² = 2873² [4161600 + 4092529 = 8254129]
2040² + 2142² = 2958² [4161600 + 4588164 = 8749764]
2040² + 2201² = 3001² [4161600 + 4844401 = 9006001]
2040² + 2530² = 3250² [4161600 + 6400900 = 10562500]
2040² + 2720² = 3400² [4161600 + 7398400 = 11560000]
2040² + 3094² = 3706² [4161600 + 9572836 = 13734436]
2040² + 3168² = 3768² [4161600 + 10036224 = 14197824]
2040² + 3311² = 3889² [4161600 + 10962721 = 15124321]
2040² + 3553² = 4097² [4161600 + 12623809 = 16785409]
2040² + 3825² = 4335² [4161600 + 14630625 = 18792225]
2040² + 4095² = 4575² [4161600 + 16769025 = 20930625]
2040² + 4399² = 4849² [4161600 + 19351201 = 23512801]
2040² + 4896² = 5304² [4161600 + 23970816 = 28132416]
2040² + 5002² = 5402² [4161600 + 25020004 = 29181604]
2040² + 5600² = 5960² [4161600 + 31360000 = 35521600]
2040² + 5950² = 6290² [4161600 + 35402500 = 39564100]
2040² + 6647² = 6953² [4161600 + 44182609 = 48344209]
2040² + 6786² = 7086² [4161600 + 46049796 = 50211396]
2040² + 7081² = 7369² [4161600 + 50140561 = 54302161]
2040² + 7514² = 7786² [4161600 + 56460196 = 60621796]
2040² + 8550² = 8790² [4161600 + 73102500 = 77264100]
2040² + 10098² = 10302² [4161600 + 101969604 = 106131204]
2040² + 10304² = 10504² [4161600 + 106172416 = 110334016]
2040² + 11470² = 11650² [4161600 + 131560900 = 135722500]
2040² + 12155² = 12325² [4161600 + 147744025 = 151905625]
2040² + 12925² = 13085² [4161600 + 167055625 = 171217225]
2040² + 13797² = 13947² [4161600 + 190357209 = 194518809]
2040² + 14378² = 14522² [4161600 + 206726884 = 210888484]
2040² + 15232² = 15368² [4161600 + 232013824 = 236175424]
2040² + 17280² = 17400² [4161600 + 298598400 = 302760000]
2040² + 20349² = 20451² [4161600 + 414081801 = 418243401]
2040² + 20758² = 20858² [4161600 + 430894564 = 435056164]
2040² + 21627² = 21723² [4161600 + 467727129 = 471888729]
2040² + 23075² = 23165² [4161600 + 532455625 = 536617225]
2040² + 25970² = 26050² [4161600 + 674440900 = 678602500]
2040² + 28864² = 28936² [4161600 + 833130496 = 837292096]
2040² + 30566² = 30634² [4161600 + 934280356 = 938441956]
2040² + 34650² = 34710² [4161600 + 1200622500 = 1204784100]
2040² + 41591² = 41641² [4161600 + 1729811281 = 1733972881]
2040² + 43326² = 43374² [4161600 + 1877142276 = 1881303876]
2040² + 52000² = 52040² [4161600 + 2704000000 = 2708161600]
2040² + 57782² = 57818² [4161600 + 3338759524 = 3342921124]
2040² + 61183² = 61217² [4161600 + 3743359489 = 3747521089]
2040² + 65009² = 65041² [4161600 + 4226170081 = 4230331681]
2040² + 69345² = 69375² [4161600 + 4808729025 = 4812890625]
2040² + 86688² = 86712² [4161600 + 7514809344 = 7518970944]
2040² + 104030² = 104050² [4161600 + 10822240900 = 10826402500]
2040² + 115591² = 115609² [4161600 + 13361279281 = 13365440881]
2040² + 130042² = 130058² [4161600 + 16910921764 = 16915083364]
2040² + 173394² = 173406² [4161600 + 30065479236 = 30069640836]
2040² + 208075² = 208085² [4161600 + 43295205625 = 43299367225]
2040² + 260096² = 260104² [4161600 + 67649929216 = 67654090816]
2040² + 346797² = 346803² [4161600 + 120268159209 = 120272320809]
2040² + 520198² = 520202² [4161600 + 270605959204 = 270610120804]
2040² + 1040399² = 1040401² [4161600 + 1082430079201 = 1082434240801]
2041² + 12240² = 12409² [4165681 + 149817600 = 153983281]
2041² + 13188² = 13345² [4165681 + 173923344 = 178089025]
2041² + 160212² = 160225² [4165681 + 25667884944 = 25672050625]
2041² + 2082840² = 2082841² [4165681 + 4338222465600 = 4338226631281]
2042² + 1042440² = 1042442² [4169764 + 1086681153600 = 1086685323364]