Number of partitions in parts not of the form 13k, 13k+3 or 13k-3. Also number of partitions with at most 2 parts of size 1 and differences between parts at distance 5 are greater than 1.

A035951

Number of partitions in parts not of the form 13k, 13k+3 or 13k-3. Also number of partitions with at most 2 parts of size 1 and differences between parts at distance 5 are greater than 1.

Terms

    a(0) =1a(1) =2a(2) =2a(3) =4a(4) =5a(5) =8a(6) =10a(7) =15a(8) =19a(9) =26a(10) =33a(11) =45a(12) =56a(13) =74a(14) =92a(15) =119a(16) =147a(17) =187a(18) =230a(19) =289a(20) =353a(21) =438a(22) =532a(23) =655a(24) =791a(25) =965a(26) =1160a(27) =1405a(28) =1681a(29) =2023

External references