OFFSET
1,1
COMMENTS
Maple produces the following table:
...m................|..r
...2,...............|..1
...3,.4,.5..........|..2
...6,.7,.8..........|..3
...9,10,11,12.......|..4
..13,14,15,16.......|..5
..17,18,19,20.......|..6
..21,22,23,24.......|..7
..25,26,27,28.......|..8
..29,30,31,32,33....|..9
..34,35,36,37,38....|.10
..39,40,41,42.......|.11
..43,44,45,46,47....|.12
..48,49,50,51,52....|.13
..53,54,55,56,57....|.14
..58,59,60,61,62....|.15
..63,64,65,66,67....|.16
..68,69,70,71,72,73.|.17
REFERENCES
Stefan Kraemer, Eulers constant and related numbers, preprint, 2005.
LINKS
Stefan Kraemer, Euler's Constant 0.577... Its Mathematics and History
D. H. Lehmer, Euler constants for arithmetic progressions, Acta Arith. 27 (1975) 125-142.
FORMULA
E(r,m) = lim_{n->oo} (H_{r,m}(n) - log n / m); E(r,m) = -1/m * (log m + Psi(r/m))
CROSSREFS
KEYWORD
nonn,uned
AUTHOR
Stefan Krämer, Jun 28 2007
STATUS
approved