A074888 Smaller of consecutive values in A075407.

543, 1029, 1149, 1312, 1574, 1635, 1755, 1918, 31502, 37562, 43023, 49083, 54543, 55743, 70705, 97968, 103029, 103429, 103629, 108489, 109289, 109689, 114549, 115749, 121411, 150514, 150914, 156374, 157573, 163035, 171715, 175155, 175755, 180217, 182437, 3157502

Offset

1,1

Links

Sean A. Irvine, Table of n, a(n) for n = 1..100

Example

1029 is here since the divisors of 1029 are [1, 3, 7, 21, 49, 147, *343*, 1029] and the divisors of 1030 are [1, 2, 5, 10, 103, 206, *515*, 1030].
3157502 is here since the divisors of 3157502 are [1, 2, 257, 514, 6143, 12286, *1578751*, 3157502] and the divisors of 3157503 are [1, 3, 59, 177, 17839, 53517, *1052501*, 3157503]. - Sean A. Irvine, Feb 01 2025

Crossrefs

Cf. A075407.

Sequence in context: A334771 A163764 A268146 * A250854 A250685 A051305

Adjacent sequences: A074885 A074886 A074887 * A074889 A074890 A074891

Keyword

base,nonn

Author

Jason Earls, Sep 13 2002

Extensions

7 missing terms and a(15)-a(36) from Giovanni Resta, Aug 27 2018

Further missing terms inserted by Sean A. Irvine, Feb 01 2025

Status

approved