A242431 - OEIS

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A242431 as a triangular array

1

2 1

5 3 1

14 10 4 1

43 35 17 5 1

144 128 74 26 6 1

523 491 329 137 37 7 1

2048 1984 1498 730 230 50 8 1

8597 8469 7011 3939 1439 359 65 9 1

38486 38230 33856 21568 9068 2588 530 82 10 1

A242431 as a square array

`1`	`2`	`5`	`14`	`43`	`144`	`523`	`2048`	`8597`	`38486`
`1`	`3`	`10`	`35`	`128`	`491`	`1984`	`8469`	`38230`
`1`	`4`	`17`	`74`	`329`	`1498`	`7011`	`33856`
`1`	`5`	`26`	`137`	`730`	`3939`	`21568`
`1`	`6`	`37`	`230`	`1439`	`9068`
`1`	`7`	`50`	`359`	`2588`
`1`	`8`	`65`	`530`
`1`	`9`	`82`
`1`	`10`
`1`

A242431 as an upper right triangle

`1`	`2`	`5`	`14`	`43`	`144`	`523`	`2048`	`8597`	`38486`
	`1`	`3`	`10`	`35`	`128`	`491`	`1984`	`8469`	`38230`
		`1`	`4`	`17`	`74`	`329`	`1498`	`7011`	`33856`
			`1`	`5`	`26`	`137`	`730`	`3939`	`21568`
				`1`	`6`	`37`	`230`	`1439`	`9068`
					`1`	`7`	`50`	`359`	`2588`
						`1`	`8`	`65`	`530`
							`1`	`9`	`82`
								`1`	`10`
									`1`

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Last modified May 20 06:19 EDT 2024. Contains 372703 sequences. (Running on oeis4.)