Each term of A003215 (centered hexagonal numbers) is multiplied by the corresponding term of A003154 (centered dodecagonal numbers).

A338795

Each term of A003215 (centered hexagonal numbers) is multiplied by the corresponding term of A003154 (centered dodecagonal numbers).

Terms

    a(0) =1a(1) =91a(2) =703a(3) =2701a(4) =7381a(5) =16471a(6) =32131a(7) =56953a(8) =93961a(9) =146611a(10) =218791a(11) =314821a(12) =439453a(13) =597871a(14) =795691a(15) =1038961a(16) =1334161a(17) =1688203a(18) =2108431a(19) =2602621a(20) =3178981a(21) =3846151a(22) =4613203a(23) =5489641a(24) =6485401a(25) =7610851a(26) =8876791a(27) =10294453a(28) =11875501a(29) =13632031

External references