12 Days of Christmas
15071372675468753797716
820804
731804
793824743
797876868
746788
821719693910
855
717845889
802
854
99 Bottles of Beer
687
381600391
802
509
582
601482
Abundant Numbers
607
591
Arabic to Roman
419372
390
690
386320
ASCII Table
263
401
498
brainfuck
536
408
121
Catalan Numbers
240
481
Catalan’s Constant
671
Christmas Trees
90
Collatz
817
Cubes
38
Diamonds
72
53
Divisors
817
919
905778
957
88
591
Emirp Numbers
280
458
478
510
273446
459
480
Emojify
380
Evil Numbers
295285
315
461
136
210
245
Fibonacci
441609
605421548
356
527
410750
386600
735
862
Fizz Buzz
3481414879485194877918138174259174477396555256403289493538069739767117806207011,00085372931847702672955
778442983504932980870391516893986515112923
Fractions
762
Happy Numbers
923525479
728
963986
276849
868882
569
754
Happy Numbers (Long)
207
Kolakoski Constant
54
Kolakoski Sequence
907
952956
738
Leap Years
702
690
426
754
683508
Look and Say
410
294350
475
536
591
617595463
610815
Lucky Numbers
675752
782
588
Niven Numbers
563909278
660861869
298575
349
Number Spiral
357
480
427
343
484
302
285
452664398
347426
Odious Numbers
141
549
Ordinal Numbers
621
985
444
632
Pangram Grep
384
281
742
527
Pascal’s Triangle
59595
124
66
344
Pernicious Numbers
278
Prime Numbers
435
889
912
Prime Numbers (Long)
917
Quine
1,000875541,0004469003457854634411,000556417813623614
982
1,000958531
593781681
1,000647
1,000750720
219693734361,000682754698730732238
247
Recamán
510
255
404
309
Roman to Arabic
249594
Sierpiński Triangle
206
169
479
537
541598
Smith Numbers
297
523
Tongue-twisters
415
Vampire Numbers
214
243
237
Van Eck Sequence
351
λ
665
π
53
289
350
275
173324
73
474
117167
τ
665
φ
8851,000
912
35
665
√2
665
𝑒
665