A077336 Smallest squarefree number beginning with n.

1, 2, 3, 41, 5, 6, 7, 82, 91, 10, 11, 122, 13, 14, 15, 161, 17, 181, 19, 201, 21, 22, 23, 241, 251, 26, 271, 281, 29, 30, 31, 321, 33, 34, 35, 362, 37, 38, 39, 401, 41, 42, 43, 442, 451, 46, 47, 481, 491, 501, 51, 521, 53, 541, 55, 561, 57, 58, 59, 601, 61, 62, 631, 641, 65

Offset

1,2

Links

Table of n, a(n) for n=1..65.

Crossrefs

Cf. A077687, A077677, A077678, A077679, A077680, A077681, A077682, A077683, A077684, A077685.

Sequence in context: A176366 A157132 A262189 * A242174 A340394 A288519

Adjacent sequences: A077333 A077334 A077335 * A077337 A077338 A077339

Keyword

base,easy,nonn

Author

Amarnath Murthy, Nov 04 2002

Extensions

More terms from Sascha Kurz, Jan 28 2003

Status

approved