A182210 - OEIS

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A182210 as a triangular array

1

1 2

2 2 3

2 3 3 4

3 4 4 4 5

3 4 5 5 5 6

4 5 6 6 6 6 7

4 6 6 7 7 7 7 8

5 6 7 8 8 8 8 8 9

5 7 8 8 9 9 9 9 9 10

6 8 9 9 10 10 10 10 10 10 11

6 8 9 10 10 11 11 11 11 11 11 12

7 9 10 11 11 12 12 12 12 12 12 12 13

7 10 11 12 12 12 13 13 13 13 13 13 13 14

8 10 12 12 13 13 14 14 14 14 14 14 14 14 15

A182210 as a square array

1 1 2 2 3 3 4 4 5 5 6 6 7 7 8

2 2 3 4 4 5 6 6 7 8 8 9 10 10

3 3 4 5 6 6 7 8 9 9 10 11 12

4 4 5 6 7 8 8 9 10 11 12 12

5 5 6 7 8 9 10 10 11 12 13

6 6 7 8 9 10 11 12 12 13

7 7 8 9 10 11 12 13 14

8 8 9 10 11 12 13 14

9 9 10 11 12 13 14

10 10 11 12 13 14

11 11 12 13 14

12 12 13 14

13 13 14

14 14

15

A182210 as an upper right triangle