# A014374 (b-file synthesized from sequence entry) 0 1 1 0 2 0 3 0 4 0 5 0 6 0 7 1 8 1 9 5 10 32 11 385 12 7574 13 181227 14 4624501 15 122090544 16 3328929954 17 93990692595 18 2754222605376