Number of partitions in parts not of the form 7k, 7k+1 or 7k-1. Also number of partitions with no part of size 1 and differences between parts at distance 2 are greater than 1.
A035937
Number of partitions in parts not of the form 7k, 7k+1 or 7k-1. Also number of partitions with no part of size 1 and differences between parts at distance 2 are greater than 1.
Terms
- a(0) =1a(1) =0a(2) =1a(3) =1a(4) =2a(5) =2a(6) =3a(7) =3a(8) =5a(9) =6a(10) =8a(11) =9a(12) =13a(13) =14a(14) =19a(15) =22a(16) =28a(17) =32a(18) =41a(19) =47a(20) =59a(21) =68a(22) =83a(23) =96a(24) =117a(25) =134a(26) =161a(27) =186a(28) =221a(29) =254
External references
- oeis: A035937