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A098737 formatted as a triangular array:

1
3 8
6 15 27
10 24 42 64
15 35 60 90 125
21 48 81 120 165 216
28 63 105 154 210 273 343
36 80 132 192 260 336 420 512
45 99 162 234 315 405 504 612 729
55 120 195 280 375 480 595 720 855 1000

A098737 formatted as a square array:

1 3 6 10 15 21 28 36 45 55
8 15 24 35 48 63 80 99 120
27 42 60 81 105 132 162 195
64 90 120 154 192 234 280
125 165 210 260 315 375
216 273 336 405 480
343 420 504 595
512 612 720
729 855
1000

A098737 formatted as an upper right triangle:

1 3 6 10 15 21 28 36 45 55
8 15 24 35 48 63 80 99 120
27 42 60 81 105 132 162 195
64 90 120 154 192 234 280
125 165 210 260 315 375
216 273 336 405 480
343 420 504 595
512 612 720
729 855
1000

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Last modified November 27 14:50 EST 2009. Contains 167570 sequences.


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