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A088855 as a triangular array

1
11
111
1221
12421
136631
1399931
141218181241
14162436241641
1520406060402051
152550100100100502551
163075150200200150753061
163690225

A088855 as a square array

1111111111111
112233445566
12469121620253036
1269182440507590
139183660100150225
13122460100200
141640100200
142050150
152575
1530
16
1

A088855 as an upper right triangle

1111111111111
112233445566
12469121620253036
1269182440507590
139183660100150225
13122460100200
141640100200
142050150
152575
1530
16
1

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Last modified December 19 02:36 EST 2018. Contains 318245 sequences. (Running on oeis4.)