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Positions of even numbers in sequence A025051 (numbers of form j*k + k*i + i*j, without repetitions, where 1 <= i <= j <= k).
0

%I #8 Aug 05 2019 02:06:26

%S 4,7,9,11,14,17,19,21,24,26,28,30,32,35,37,39,41,43,45,47,50,52,54,56,

%T 58,61,63,65,68,70,72,74,76,78,80,82,84,86,88,91,93,95,97,99,101,103,

%U 105,107,109,111,113,115,118,120,122,124,126,128,130,132,134,136,138,140,142,144,146,148

%N Positions of even numbers in sequence A025051 (numbers of form j*k + k*i + i*j, without repetitions, where 1 <= i <= j <= k).

%Y Cf. A025051.

%K nonn

%O 1,1

%A _Clark Kimberling_

%E a(58) onward corrected by _Sean A. Irvine_, Aug 05 2019