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

A102125

Iccanobirt numbers (15 of 15): a(n) = R(R(a(n-1)) + R(a(n-2)) + R(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) =18a(11) =941a(12) =472a(13) =405a(14) =729a(15) =5071a(16) =6313a(17) =8675a(18) =90601a(19) =31591a(20) =9853a(21) =11733a(22) =31865a(23) =31149a(24) =736481a(25) =365533a(26) =313416a(27) =3154311a(28) =9834802a(29) =5123383

External references