A272726 - OEIS

%I #16 May 21 2016 22:52:21

%S 1,2,3,4,2,3,3,4,3,2,4,1,2,3,1,1,2,3,3,1,2,1,1,1,1,3,3,5,7,7,2,1,2,2,

%T 2,1,2,3,2,1,2,3,1,1,1,1,1,2,4,4,7,6,4,3,2,2,2,2,1,1,1,3,3,3,1,1,1,2,

%U 1,1,3,4,7,9,10,10,9,9,7,7,11,8,7,6,7,10

%N Irregular triangle T(n, k) of values of |G_m(2)| for k = A272723(n) and 1 < m < A272724(n), read by rows.

%C See table 2 in Rogers, 2007.

%H M. D. Rogers, <a href="http://arxiv.org/abs/0708.2439">An extension of Boyd's p-adic algorithm for the harmonic series</a>, arXiv:0708.2439 [math.NT], 2007.

%e The upper rows of irregular table T(n, k) are:

%e 1, 2, 3, 4, 2, 3, 3, 4, 3, 2, 4, 1, 2, 3

%e 1

%e 1, 2, 3, 3

%e 1, 2

%e 1, 1

%e 1

%e 1, 3, 3, 5, 7, 7, 2, 1

%e 2

%e 2, 2, 1, 2

%e 3, 2, 1, 2, 3

%e ....

%Y Cf. A272722, A272723, A272724, A272725.

%K nonn,tabf

%O 1,2

%A _Felix Fröhlich_, May 05 2016