12 Days of Christmas
336
340
99 Bottles of Beer
368
326
Abundant Numbers
486
667
Abundant Numbers (Long)
520
731
Alphabetic Numbers
306
196
Arabic to Roman
974
394
Arithmetic Numbers
346
657
Arrows
301
304
Ascending Primes
237
291
ASCII Table
496
470
Calendar
133
191
Card Number Validation
272
446
Catalan Numbers
477
805
Catalan’s Constant
240
180
Christmas Trees
221
485
Collatz
521
633
Continued Fractions
382
342
Cubes
222
250
Day of Week
154
314
Diamonds
182380
330
268
Divisors
538
824
Emirp Numbers
297
390
Emirp Numbers (Long)
431
431
Emojify
171
263
Evil Numbers
920
726
355
Evil Numbers (Long)
910
712
Factorial Factorisation
288
413
Farey Sequence
351
374
Fibonacci
561
787
Fizz Buzz
335
624
577476
739
846
421
324
Foo Fizz Buzz Bar
411
617
Fractions
577
515
Game of Life
201
260
Gijswijt’s Sequence
155
375
Gray Code Decoder
386
676
Gray Code Encoder
639
822
Happy Numbers
314
363
478
Happy Numbers (Long)
442
595
Hilbert Curve
174
188
Intersection
466
557
Inventory Sequence
174
453
ISBN
474
571505
Jacobi Symbol
281
437
Kaprekar Numbers
103
147
Kolakoski Constant
282
431
Kolakoski Sequence
259
655
Leap Years
785
631
Levenshtein Distance
270
307
349
193409
Leyland Numbers
248
555
ln 2
135
619
Look and Say
254
519
Lucky Numbers
317
360
410
Lucky Tickets
315
354
Mandelbrot
368
452
Maze
95
168
Minesweeper
244
302
Morse Decoder
118
223
Morse Encoder
193
240
Musical Chords
175
174
N Queens
400
406
Nim
490
421
423
Niven Numbers
874
920
819
914
690
Niven Numbers (Long)
528
780
Number Spiral
251
293
Odious Numbers
915
751
Odious Numbers (Long)
908
749
Ordinal Numbers
360
495
PalindromemordnilaP
484
546
Pangram Grep
649
672
Partition Numbers
305
500
Pascal’s Triangle
418
318
695
Pernicious Numbers
875
581
Pernicious Numbers (Long)
482
655
Prime Numbers
782
613
Prime Numbers (Long)
724
555
Proximity Grid
131
177
Quine
402
945
Recamán
329
529
Repeating Decimals
229
267
Reverse Polish Notation
417
433
Rijndael S-box
312
283
Rock-paper-scissors-Spock-lizard
245
355
303
Roman to Arabic
246
470
ROT13
330
702796
Rule 110
191
423
Scrambled Sort
217
585
Semiprime Numbers
217
474
Set
234
460
Seven Segment
318
263
Sierpiński Triangle
402
609
Smith Numbers
324
407
Spelling Numbers
251
242
Sphenic Numbers
299
380
Taxicab Numbers
326
447
Ten-pin Bowling
192
257
Tic-tac-toe
273
347
Time Distance
270
368
Topological Sort
160
264
Tower of Hanoi
619
664
Transpose Sentence
229
550
Trinomial Triangle
282
492
Ulam Sequence
288
493
United States
107
86
Vampire Numbers
184
328
Van Eck Sequence
324
594
Zeckendorf Representation
414
477
Zodiac Signs
231
317
γ
193
292
λ
133162
150
π
139
394
τ
152
390
φ
771
701
√2
714
707
𝑒
153
577195