12 Days of Christmas
514
734
99 Bottles of Beer
461
568
Abundant Numbers
486
694
Abundant Numbers (Long)
520
823
Alphabetic Numbers
314
280
Arabic to Roman
978
553
Arithmetic Numbers
346
774
Arrows
262
318
Ascending Primes
237
330
ASCII Table
496
590
Calendar
135
251
Card Number Validation
272
551
Catalan Numbers
477
805
Catalan’s Constant
240
211
Christmas Trees
221
556
Collatz
521
724
Continued Fractions
382
491
Cubes
240
330
Day of Week
154
392
Diamonds
182380
395
302
Divisors
538
870
Emirp Numbers
365
474
Emirp Numbers (Long)
431
506
Emojify
212
294
Evil Numbers
920
726
355
Evil Numbers (Long)
910
712
Factorial Factorisation
288
514
Farey Sequence
351
415
Fibonacci
561
787
Fizz Buzz
129
335
624
577476
835
926
442
324
Foo Fizz Buzz Bar
413
775
Fractions
577
605
Game of Life
201
339
Gijswijt’s Sequence
157
456
Gray Code Decoder
386
776
Gray Code Encoder
639
909
Happy Numbers
347
434
616
Happy Numbers (Long)
442
702
Hilbert Curve
235
273
Intersection
466
769
Inventory Sequence
174
480
ISBN
474
571645
Jacobi Symbol
308
616
Kaprekar Numbers
103
171
Kolakoski Constant
282
501
Kolakoski Sequence
259
668
Leap Years
786
631
Levenshtein Distance
270
367
447
261427
Leyland Numbers
248
653
ln 2
135
655
Look and Say
254
639
Lucky Numbers
317
360
426
Lucky Tickets
315
467
Mandelbrot
379
596
Maze
95
228
Minesweeper
244
421
Morse Decoder
121
326
Morse Encoder
208
344
Musical Chords
175
237
N Queens
400
538
Nim
490
421
568
Niven Numbers
400
716
Niven Numbers (Long)
528
780
Number Spiral
251
359
Odious Numbers
915
751
Odious Numbers (Long)
908
749
Ordinal Numbers
361
627
PalindromemordnilaP
484
671
Pangram Grep
649
792
Partition Numbers
305
539
Pascal’s Triangle
418
318
750
Pernicious Numbers
875
581
Pernicious Numbers (Long)
484
696
Prime Numbers
782
613
Prime Numbers (Long)
724
555
Proximity Grid
153
257
Quine
402
945
Recamán
329
586
Repeating Decimals
282
364
Reverse Polish Notation
417
586
Rijndael S-box
375
405
Rock-paper-scissors-Spock-lizard
253
365
432
Roman to Arabic
248
622
ROT13
330
702916
Rule 110
194
494
Scrambled Sort
217
751
Semiprime Numbers
217
524
Set
241
631
Seven Segment
333
352
Sierpiński Triangle
419
629
Smith Numbers
367
550
Spelling Numbers
251
393
Sphenic Numbers
299
430
Taxicab Numbers
326
562
Ten-pin Bowling
235
366
Tic-tac-toe
273
447
Time Distance
368
641
Topological Sort
160
342
Tower of Hanoi
619
677
Transpose Sentence
229
693
Trinomial Triangle
282
571
Ulam Sequence
288
528
United States
108
116
Vampire Numbers
211
444
Van Eck Sequence
324
627
Zeckendorf Representation
414
656
Zodiac Signs
252
427
γ
193
354
λ
188205
190
π
139
440
τ
152
437
φ
567
714
√2
714
722
𝑒
153
590201