Iccanobirt numbers (14 of 15): a(n) = R(R(a(n-1)) + R(a(n-2)) + a(n-3)), where R is the digit reversal function A004086.

A102124

Iccanobirt numbers (14 of 15): a(n) = R(R(a(n-1)) + R(a(n-2)) + a(n-3)), where R is the digit reversal function A004086.

Terms

    a(0) =0a(1) =0a(2) =1a(3) =1a(4) =2a(5) =4a(6) =7a(7) =31a(8) =42a(9) =44a(10) =99a(11) =581a(12) =823a(13) =216a(14) =1251a(15) =6592a(16) =3964a(17) =98a(18) =47311a(19) =72451a(20) =99862a(21) =73698a(22) =789881a(23) =684873a(24) =171146a(25) =8359081a(26) =2855313a(27) =6626115a(28) =92901661a(29) =80528542

External references