1,3

"No final 0's" means that the rotated number should not have leading zeros; the single digit of the number 0 itself is not considered as such.

Table of n, a(n) for n=1..45.

Index entries for sequences related to final digits of numbers

(PARI) is_A045574(n)=n%10 & !setminus(Set(Vec(Str(n))), Vec("01689")) || !n \\ - M. F. Hasler, May 04 2012

Cf. A000787, A018847, A054047, A057770.

Sequence in context: A001746 A025070 A123704 * A074284 A125736 A030725

Adjacent sequences: A045571 A045572 A045573 * A045575 A045576 A045577

base,easy,nonn

Erich Friedman

approved