0,3

Digits are decimal with names in English (see A000052). A134778(n)=A134777(n) iff n is a repdigit (n=A010785(m)), in which case a(n)=A010888(m), the repeated digit. a(n)=0 iff n is a member of A011540. a(n)=8 iff n is a member of A002282-{0}.

Table of n, a(n) for n=0..104.

a(104)=0 because the digits of 104 are 1 (one), 0 (zero) and 4 (four) and "zero" occurs after both "four" and "one" alphabetically.

Cf. A134777, A000052, A010785, A010888, A011540, A002282.

Sequence in context: A262188 A004430 A285094 * A118943 A010879 A179636

Adjacent sequences: A134775 A134776 A134777 * A134779 A134780 A134781

base,easy,nonn,word

Rick L. Shepherd, Nov 11 2007

approved