1,2

a(n) = A077747(n)- 10*Floor[A077747(n)/10].

Cf. A077747.

Sequence in context: A117258 A009417 A009451 this_sequence A110176 A011168 A058672

Adjacent sequences: A077745 A077746 A077747 this_sequence A077749 A077750 A077751

base,hard,more,nonn

Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Nov 20 2002