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A119258
as a triangular array
1
1
1
1
3
1
1
5
7
1
1
7
17
15
1
1
9
31
49
31
1
1
11
49
111
129
63
1
1
13
71
209
351
321
127
1
1
15
97
351
769
1023
769
255
1
1
17
127
545
1471
2561
2815
1793
511
1
1
19
161
799
2561
5503
7937
7423
4097
1023
1
A119258
as a square array
1
1
1
1
1
1
1
1
1
1
1
1
3
5
7
9
11
13
15
17
19
1
7
17
31
49
71
97
127
161
1
15
49
111
209
351
545
799
1
31
129
351
769
1471
2561
1
63
321
1023
2561
5503
1
127
769
2815
7937
1
255
1793
7423
1
511
4097
1
1023
1
A119258
as an upper right triangle
1
1
1
1
1
1
1
1
1
1
1
1
3
5
7
9
11
13
15
17
19
1
7
17
31
49
71
97
127
161
1
15
49
111
209
351
545
799
1
31
129
351
769
1471
2561
1
63
321
1023
2561
5503
1
127
769
2815
7937
1
255
1793
7423
1
511
4097
1
1023
1
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Last modified June 3 14:28 EDT 2024. Contains 373060 sequences. (Running on oeis4.)