Numbers k such that k and k+1 are both in A376617.

Terms

a(0) =1a(1) =10624a(2) =13824a(3) =1114112a(4) =2625664a(5) =4563999a(6) =6554624a(7) =16843904a(8) =17266688a(9) =17368064a(10) =20003840a(11) =27137024a(12) =32375160a(13) =32679360a(14) =42993664a(15) =44643599a(16) =63732096a(17) =69222464a(18) =69424640a(19) =70083584a(20) =80778752a(21) =84783104a(22) =85458944a(23) =90256383a(24) =92478000a(25) =116469899a(26) =118063231a(27) =121900544