Search: id:A026820 Results 1-1 of 1 results found. %I A026820 %S A026820 1,1,2,1,2,3,1,3,4,5,1,3,5,6,7,1,4,7,9,10,11,1,4,8,11,13,14,15, %T A026820 1,5,10,15,18,20,21,22,1,5,12,18,23,26,28,29,30,1,6,14,23,30, %U A026820 35,38,40,41,42,1,6,16,27,37,44,49,52,54,55,56,1,7,19,34,47,58 %N A026820 Euler's table: triangular array T read by rows, where T(n,k) = number of partitions in which every part is <=k for 1<=k<=n. Also number of partitions of n into at most k parts. %C A026820 T(T(n,n),n) = A134737(n). - Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), Nov 07 2007 %D A026820 M. Abramowitz and I. A. Stegun, eds., Handbook of Mathematical Functions, National Bureau of Standards Applied Math. Series 55, 1964 (and various reprintings), p. 831. %D A026820 G. Chrystal, Algebra, Vol. II, p. 558. %D A026820 L. Euler, Introductio in Analysin Infinitorum, Book I, chapter XVI. %D A026820 D. S. Mitrinovic et al., Handbook of Number Theory, Kluwer, Section XIV.2, p. 493. %H A026820 M. Abramowitz and I. A. Stegun, eds., Handbook of Mathematical Functions, National Bureau of Standards, Applied Math. Series 55, Tenth Printing, 1972 [alternative scanned copy]. %H A026820 Eric Weisstein's World of Mathematics, Link to a section of The World of Mathematics. %e A026820 1; 1,2; 1,2,3; 1,3,4,5; 1,3,5,6,7; ... %Y A026820 Partial sums of rows of A008284. %Y A026820 Sequence in context: A036838 A066010 A109974 this_sequence A091438 A011794 A073300 %Y A026820 Adjacent sequences: A026817 A026818 A026819 this_sequence A026821 A026822 A026823 %K A026820 nonn,tabl,easy,nice %O A026820 1,3 %A A026820 Clark Kimberling (ck6(AT)evansville.edu) Search completed in 0.002 seconds