A222679 - OEIS

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A222679 as a triangular array

1

1 2

1 1 5

4 5 5 15

5 10 11 18 51

14 25 58 130 63 187

17 150 142 527 670 234 715

75 359 2398 5374 8276 9587 1163 2795

95 2249 6463 58167 69973 133028 51055 4953 11051

411 6511 146947 687222 1999404 3759625

A222679 as a square array

`1`	`1`	`1`	`4`	`5`	`14`	`17`	`75`	`95`	`411`
`2`	`1`	`5`	`10`	`25`	`150`	`359`	`2249`	`6511`
`5`	`5`	`11`	`58`	`142`	`2398`	`6463`	`146947`
`15`	`18`	`130`	`527`	`5374`	`58167`	`687222`
`51`	`63`	`670`	`8276`	`69973`	`1999404`
`187`	`234`	`9587`	`133028`	`3759625`
`715`	`1163`	`51055`
`2795`	`4953`
`11051`

A222679 as an upper right triangle

`1`	`1`	`1`	`4`	`5`	`14`	`17`	`75`	`95`	`411`
	`2`	`1`	`5`	`10`	`25`	`150`	`359`	`2249`	`6511`
		`5`	`5`	`11`	`58`	`142`	`2398`	`6463`	`146947`
			`15`	`18`	`130`	`527`	`5374`	`58167`	`687222`
				`51`	`63`	`670`	`8276`	`69973`	`1999404`
					`187`	`234`	`9587`	`133028`	`3759625`
						`715`	`1163`	`51055`
							`2795`	`4953`
								`11051`

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Last modified April 19 16:52 EDT 2024. Contains 371794 sequences. (Running on oeis4.)