A144018 - OEIS

A144018 as a triangular array

1

1 1

2 1 1

4 2 1 1

9 3 2 1 1

20 6 3 2 1 1

48 10 5 3 2 1 1

115 20 8 5 3 2 1 1

286 36 14 7 5 3 2 1 1

719 72 23 12 7 5 3 2 1 1

1842 137 40 18 11 7 5 3 2 1 1

4766 275 69 30 16 11 7 5 3 2 1 1

12486 541 121 47 25 15 11 7 5 3 2 1 1

1 1 2 4 9 20 48 115 286 719 1842 4766 12486

1 1 2 3 6 10 20 36 72 137 275 541

1 1 2 3 5 8 14 23 40 69 121

1 1 2 3 5 7 12 18 30 47

1 1 2 3 5 7 11 16 25

1 1 2 3 5 7 11 15

1 1 2 3 5 7 11

1 1 2 3 5 7

1 1 2 3 5

1 1 2 3

1 1 2

1 1

1

1 1 2 4 9 20 48 115 286 719 1842 4766 12486

1 1 2 3 6 10 20 36 72 137 275 541

1 1 2 3 5 8 14 23 40 69 121

1 1 2 3 5 7 12 18 30 47

1 1 2 3 5 7 11 16 25

1 1 2 3 5 7 11 15

1 1 2 3 5 7 11

1 1 2 3 5 7

1 1 2 3 5

1 1 2 3

1 1 2

1 1

1

Last modified April 25 01:35 EDT 2024. Contains 371964 sequences. (Running on oeis4.)