A157046 - OEIS

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A157046 as a triangular array

1

1 1

1 1 2

2 3 4 5

6 8 10 12 16

19 24 31 37 46 58

70 86 104 127 156 185 222

273 326 392 463 556 669 792 939

1109 1317 1564 1838 2156 2535 2986 3514 4100

4777 5577 6526 7621 8847 10251 11869 13807 16032 18529

21370

A157046 as a square array

`1`	`1`	`1`	`2`	`6`	`19`	`70`	`273`	`1109`	`4777`	`21370`
`1`	`1`	`3`	`8`	`24`	`86`	`326`	`1317`	`5577`
`2`	`4`	`10`	`31`	`104`	`392`	`1564`	`6526`
`5`	`12`	`37`	`127`	`463`	`1838`	`7621`
`16`	`46`	`156`	`556`	`2156`	`8847`
`58`	`185`	`669`	`2535`	`10251`
`222`	`792`	`2986`	`11869`
`939`	`3514`	`13807`
`4100`	`16032`
`18529`

A157046 as an upper right triangle

`1`	`1`	`1`	`2`	`6`	`19`	`70`	`273`	`1109`	`4777`	`21370`
	`1`	`1`	`3`	`8`	`24`	`86`	`326`	`1317`	`5577`
		`2`	`4`	`10`	`31`	`104`	`392`	`1564`	`6526`
			`5`	`12`	`37`	`127`	`463`	`1838`	`7621`
				`16`	`46`	`156`	`556`	`2156`	`8847`
					`58`	`185`	`669`	`2535`	`10251`
						`222`	`792`	`2986`	`11869`
							`939`	`3514`	`13807`
								`4100`	`16032`
									`18529`

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Last modified April 24 11:49 EDT 2024. Contains 371936 sequences. (Running on oeis4.)