A119933 Row sums of triangle A119932 (denominator triangle for certain rationals).

1, 16, 243, 1792, 56125, 92016, 5260591, 28475392, 290387673, 445906000, 59350089931, 64786127616, 11861260199893, 4143106927792, 3092227583175, 22046047952896, 6652851946041649, 12011298089015952, 4425675600220359715

Offset: 1

Author

Wolfdieter Lang, Jul 20 2006

Keywords

• nonn
• easy

Formula

a(i)=sum( A119932(i,j),j=1..i),i>=1.