Second member S0(n) of the smallest positive pair (R0(n), S0(n)) for the n-th 1-happy number couple (B(n), C(n)).

A263007

Second member S0(n) of the smallest positive pair (R0(n), S0(n)) for the n-th 1-happy number couple (B(n), C(n)).

Terms

    a(0) =1a(1) =1a(2) =1a(3) =1a(4) =1a(5) =5a(6) =2a(7) =1a(8) =1a(9) =1a(10) =2a(11) =3a(12) =1a(13) =4a(14) =13a(15) =1a(16) =2a(17) =3a(18) =1a(19) =1a(20) =1a(21) =5a(22) =1a(23) =5a(24) =3a(25) =78a(26) =1a(27) =5a(28) =25a(29) =3

External references