login
The OEIS is supported by
the many generous donors to the OEIS Foundation
.
Hints
(Greetings from
The On-Line Encyclopedia of Integer Sequences
!)
A360998
as
a triangular array
1
2
2
2
3
2
3
4
4
3
2
3
3
4
2
4
6
5
7
5
4
A360998
as
a square array
1
2
2
3
2
4
2
3
4
3
6
2
4
3
5
3
4
7
2
5
4
A360998
as
an upper right triangle
1
2
2
3
2
4
2
3
4
3
6
2
4
3
5
3
4
7
2
5
4
