A116392 - OEIS

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A116392 as a triangular array

1

1 1

3 4 1

7 13 7 1

19 42 32 10 1

51 131 128 60 13 1

141 406 475 292 97 16 1

393 1247 1685 1267 561 143 19 1

1107 3814 5800 5112 2804 962 198 22 1

3139 11623 19540 19624 12748 5464 1522 262 25 1

8953 35334

A116392 as a square array

`1`	`1`	`3`	`7`	`19`	`51`	`141`	`393`	`1107`	`3139`	`8953`
`1`	`4`	`13`	`42`	`131`	`406`	`1247`	`3814`	`11623`	`35334`
`1`	`7`	`32`	`128`	`475`	`1685`	`5800`	`19540`
`1`	`10`	`60`	`292`	`1267`	`5112`	`19624`
`1`	`13`	`97`	`561`	`2804`	`12748`
`1`	`16`	`143`	`962`	`5464`
`1`	`19`	`198`	`1522`
`1`	`22`	`262`
`1`	`25`
`1`

A116392 as an upper right triangle

`1`	`1`	`3`	`7`	`19`	`51`	`141`	`393`	`1107`	`3139`	`8953`
	`1`	`4`	`13`	`42`	`131`	`406`	`1247`	`3814`	`11623`	`35334`
		`1`	`7`	`32`	`128`	`475`	`1685`	`5800`	`19540`
			`1`	`10`	`60`	`292`	`1267`	`5112`	`19624`
				`1`	`13`	`97`	`561`	`2804`	`12748`
					`1`	`16`	`143`	`962`	`5464`
						`1`	`19`	`198`	`1522`
							`1`	`22`	`262`
								`1`	`25`
									`1`

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Last modified April 19 10:56 EDT 2024. Contains 371791 sequences. (Running on oeis4.)