cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

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A165590 A maximum absolute value of A165587 in range [A165588(n),A165588(n+1)].

Original entry on oeis.org

1, -1, 3, 10, -1, -2, 7, -4, 7, 34, -8, 4, 24, 1, 2, -9, -1, -1, 1, -1, 16, 1, 1, -1, 1, 1, 2, 1, -1, -4, 1, 2, 24, 1, 1, -2, -1, 2, -3, 1, 1, 4, 1, 3, -1, -2, -3, -2, -1, -1, 1, -3, -1, 1, 4, 1, -1, 1, 3, -2, 90, -1, 1, 3, -4, -1, 1, -8, -1, -4, -2, -1, -1, -4, -2, -1, 1, 2, 1, -1
Offset: 0

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Author

Antti Karttunen, Sep 22 2009

Keywords

Comments

Period 1085. Cf. A165585.

Crossrefs

a(n) = A165587(A165589(n)).

A165589 a(n) = Least i in range [A165588(n),A165588(n+1)] for which abs(A165587(i)) gets the maximum value in that range.

Original entry on oeis.org

1, 3, 7, 68, 111, 114, 125, 136, 153, 500, 1000, 1016, 1114, 1201, 1204, 1275, 1301, 1303, 1305, 1307, 1412, 1481, 1483, 1485, 1487, 1489, 1492, 1495, 1497, 1502, 1509, 1512, 1676, 1747, 1749, 1752, 1755, 1758, 1763, 1767, 1769, 1774, 1789
Offset: 0

Views

Author

Antti Karttunen, Sep 22 2009

Keywords

Crossrefs

A165590 gives the corresponding maximum values.

A165587 Partial sums of A165586.

Original entry on oeis.org

0, 1, 0, -1, 0, 1, 2, 3, 2, 3, 2, 3, 2, 3, 2, 1, 2, 3, 2, 1, 2, 1, 0, 1, 2, 3, 2, 1, 2, 3, 4, 5, 4, 3, 2, 3, 4, 5, 6, 5, 4, 3, 4, 5, 6, 7, 6, 7, 6, 7, 6, 5, 6, 5, 6, 7, 6, 7, 6, 5, 4, 5, 4, 5, 6, 7, 8, 9, 10, 9, 8, 7, 6, 5, 4, 3, 2, 3, 4, 5, 6, 7, 8, 9, 8, 9, 8, 7, 6, 5, 4, 5, 6, 5, 4, 3, 4, 5, 4, 5, 6, 5
Offset: 0

Views

Author

Antti Karttunen, Sep 22 2009

Keywords

Comments

Period 514229.

Crossrefs

Positions of zeros: A165588. See also A165589, A165590. Similar sequences: A165472, A165477, A165482, A165575-A165579, A165582, A165587, A165592, A165597.

A165583 Positions of zeros in A165582.

Original entry on oeis.org

0, 6, 8, 10, 16, 18, 32, 34, 40, 44, 52, 54, 56, 372, 374, 376, 386, 388, 414, 600, 602, 606, 610, 614, 850, 854, 868, 870, 7610, 7614, 7616, 7618, 8378, 8454, 8518, 8520, 8522, 8552, 8560, 8594, 8622, 8630, 8632, 8636, 8638, 8642, 8644, 8698, 8700
Offset: 0

Views

Author

Antti Karttunen, Sep 22 2009

Keywords

Crossrefs

See also A165584, A165585. Compare also to A165588.
Showing 1-4 of 4 results.