1,1
Cf. A005349 (Niven numbers), A144262 (smallest k such that k*n is not a Niven number), A144376 (where records occur in A144262).
Sequence in context: A108090 A136296 A094621 this_sequence A140969 A064759 A093605
Adjacent sequences: A144372 A144373 A144374 this_sequence A144376 A144377 A144378
base,nonn,more
Klaus Brockhaus (klaus-brockhaus(AT)t-online.de), Sep 19 2008
a(11), a(12) from Klaus Brockhaus (klaus-brockhaus(AT)t-online.de), Sep 30 2008
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