A034356 - OEIS

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A034356 as a triangular array

1

2 1

3 3 1

4 6 4 1

5 10 10 5 1

6 16 22 16 6 1

7 23 43 43 23 7 1

8 32 77 106 77 32 8 1

9 43 131 240 240 131 43 9 1

10 56 213 516 705 516 213 56 10 1

11 71 333 1060 1988 1988 1060 333 71 11 1

12 89

A034356 as a square array

`1`	`2`	`3`	`4`	`5`	`6`	`7`	`8`	`9`	`10`	`11`	`12`
`1`	`3`	`6`	`10`	`16`	`23`	`32`	`43`	`56`	`71`	`89`
`1`	`4`	`10`	`22`	`43`	`77`	`131`	`213`	`333`
`1`	`5`	`16`	`43`	`106`	`240`	`516`	`1060`
`1`	`6`	`23`	`77`	`240`	`705`	`1988`
`1`	`7`	`32`	`131`	`516`	`1988`
`1`	`8`	`43`	`213`	`1060`
`1`	`9`	`56`	`333`
`1`	`10`	`71`
`1`	`11`
`1`

A034356 as an upper right triangle

`1`	`2`	`3`	`4`	`5`	`6`	`7`	`8`	`9`	`10`	`11`	`12`
	`1`	`3`	`6`	`10`	`16`	`23`	`32`	`43`	`56`	`71`	`89`
		`1`	`4`	`10`	`22`	`43`	`77`	`131`	`213`	`333`
			`1`	`5`	`16`	`43`	`106`	`240`	`516`	`1060`
				`1`	`6`	`23`	`77`	`240`	`705`	`1988`
					`1`	`7`	`32`	`131`	`516`	`1988`
						`1`	`8`	`43`	`213`	`1060`
							`1`	`9`	`56`	`333`
								`1`	`10`	`71`
									`1`	`11`
										`1`

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Last modified April 25 08:27 EDT 2024. Contains 371964 sequences. (Running on oeis4.)