A163245 - OEIS

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A163245

Squares which can be represented as sum of (at least two) consecutive primes in exactly one way.

49, 121, 144, 169, 324, 484, 625, 900, 1089, 1156, 1369, 1444, 1681, 2116, 2916, 3249, 3600, 3844, 4225, 4900, 5184, 5329, 6241, 6889, 7396, 7744, 8100, 8649, 8836, 9025, 10201, 11449, 11881, 12100, 12769, 14161, 14400, 14884, 15129, 16384, 17689

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OFFSET

1,1

LINKS

Table of n, a(n) for n=1..41.

EXAMPLE

49 = 13 + 17 + 19 But not 36 since 36 = 5 + 7 + 11 + 13 = 17 + 19.

CROSSREFS

Sequence in context: A216169 A348054 A090095 * A084733 A338499 A227863

Adjacent sequences: A163242 A163243 A163244 * A163246 A163247 A163248

KEYWORD

nonn

AUTHOR

Gaurav Kumar, Jul 23 2009

EXTENSIONS

Offset corrected by Arkadiusz Wesolowski, Mar 28 2012

STATUS

approved