Squares s such that A331733(s) = sigma(A225546(n)) is congruent to 2 modulo 4.

A331741

Squares s such that A331733(s) = sigma(A225546(n)) is congruent to 2 modulo 4.

Terms

    a(0) =16a(1) =144a(2) =400a(3) =784a(4) =1936a(5) =2704a(6) =3600a(7) =4624a(8) =5776a(9) =7056a(10) =8464a(11) =10000a(12) =13456a(13) =15376a(14) =17424a(15) =19600a(16) =21904a(17) =24336a(18) =26896a(19) =29584a(20) =35344a(21) =38416a(22) =41616a(23) =44944a(24) =48400a(25) =51984a(26) =55696a(27) =59536a(28) =67600a(29) =71824

External references