From 061cb2a0c806ed699105de68a3f21e9e818dc3a3 Mon Sep 17 00:00:00 2001 From: filifa Date: Wed, 16 Jul 2025 22:49:52 -0400 Subject: [PATCH] add another oeis sequence --- notebooks/problem0001.ipynb | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/notebooks/problem0001.ipynb b/notebooks/problem0001.ipynb index e7b8e73..6a97f09 100644 --- a/notebooks/problem0001.ipynb +++ b/notebooks/problem0001.ipynb @@ -33,7 +33,8 @@ "$$(3 + 6 + 9 + \\cdots + 999) + (5 + 10 + 15 + \\cdots + 995) - (15 + 30 + 45 + \\cdots + 990) = 233168$$\n", "\n", "## Relevant sequences\n", - "* Triangular numbers: [A000217](https://oeis.org/A000217)" + "* Triangular numbers: [A000217](https://oeis.org/A000217)\n", + "* Multiples of 3 and/or 5: [A281746](https://oeis.org/A281746)" ] } ],