Number of partitions of n into parts not of the form 9k, 9k+2 or 9k-2. Also number of partitions with 1 part of size 1 and differences between parts at distance 3 are greater than 1.
A035941
Number of partitions of n into parts not of the form 9k, 9k+2 or 9k-2. Also number of partitions with 1 part of size 1 and differences between parts at distance 3 are greater than 1.
Terms
- a(0) =1a(1) =1a(2) =2a(3) =3a(4) =4a(5) =6a(6) =7a(7) =10a(8) =13a(9) =17a(10) =21a(11) =28a(12) =35a(13) =44a(14) =55a(15) =69a(16) =84a(17) =105a(18) =127a(19) =156a(20) =189a(21) =229a(22) =275a(23) =333a(24) =397a(25) =475a(26) =565a(27) =673a(28) =795a(29) =943
External references
- oeis: A035941