A106513 - OEIS

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A106513 as a triangular array

1

2 1

5 3 1

12 8 4 1

29 20 12 5 1

70 49 32 17 6 1

169 119 81 49 23 7 1

408 288 200 130 72 30 8 1

985 696 488 330 202 102 38 9 1

2378 1681 1184 818 532 304 140 47 10 1

5741 4059 2865 2002 1350 836 444 187 57 11 1

A106513 as a square array

`1`	`2`	`5`	`12`	`29`	`70`	`169`	`408`	`985`	`2378`	`5741`
`1`	`3`	`8`	`20`	`49`	`119`	`288`	`696`	`1681`	`4059`
`1`	`4`	`12`	`32`	`81`	`200`	`488`	`1184`	`2865`
`1`	`5`	`17`	`49`	`130`	`330`	`818`	`2002`
`1`	`6`	`23`	`72`	`202`	`532`	`1350`
`1`	`7`	`30`	`102`	`304`	`836`
`1`	`8`	`38`	`140`	`444`
`1`	`9`	`47`	`187`
`1`	`10`	`57`
`1`	`11`
`1`

A106513 as an upper right triangle

`1`	`2`	`5`	`12`	`29`	`70`	`169`	`408`	`985`	`2378`	`5741`
	`1`	`3`	`8`	`20`	`49`	`119`	`288`	`696`	`1681`	`4059`
		`1`	`4`	`12`	`32`	`81`	`200`	`488`	`1184`	`2865`
			`1`	`5`	`17`	`49`	`130`	`330`	`818`	`2002`
				`1`	`6`	`23`	`72`	`202`	`532`	`1350`
					`1`	`7`	`30`	`102`	`304`	`836`
						`1`	`8`	`38`	`140`	`444`
							`1`	`9`	`47`	`187`
								`1`	`10`	`57`
									`1`	`11`
										`1`

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Last modified April 23 16:40 EDT 2024. Contains 371916 sequences. (Running on oeis4.)