From 07a2a041710606e36a7c6eeb8e7f9bab66c07418 Mon Sep 17 00:00:00 2001
From: Conor Hoekstra <codereport@outlook.com>
Date: Mon, 17 Jan 2022 17:51:24 -0500
Subject: Week 147 in BQN

---
 challenge-147/conor-hoekstra/bqn/ch-1.bqn |  5 +++++
 challenge-147/conor-hoekstra/bqn/ch-2.bqn | 13 +++++++++++++
 2 files changed, 18 insertions(+)
 create mode 100644 challenge-147/conor-hoekstra/bqn/ch-1.bqn
 create mode 100644 challenge-147/conor-hoekstra/bqn/ch-2.bqn

diff --git a/challenge-147/conor-hoekstra/bqn/ch-1.bqn b/challenge-147/conor-hoekstra/bqn/ch-1.bqn
new file mode 100644
index 0000000000..31f11f3496
--- /dev/null
+++ b/challenge-147/conor-hoekstra/bqn/ch-1.bqn
@@ -0,0 +1,5 @@
+# Eban Numbers
+⥊0‿30‿40‿50‿60 +⌜ 2‿4‿6
+
+# Output
+⟨ 2 4 6 32 34 36 42 44 46 52 54 56 62 64 66 ⟩
diff --git a/challenge-147/conor-hoekstra/bqn/ch-2.bqn b/challenge-147/conor-hoekstra/bqn/ch-2.bqn
new file mode 100644
index 0000000000..ba8c41a414
--- /dev/null
+++ b/challenge-147/conor-hoekstra/bqn/ch-2.bqn
@@ -0,0 +1,13 @@
+CubeRoot ← {
+   𝕩<0 ? -3√-𝕩 ; 3√𝕩
+}
+
+IsCardano ← {
+   a‿b‿c ← 𝕩
+   1=a(++○CubeRoot-)b×√c
+}
+
+IsCardano¨⊸/⥊1+↕45‿45‿45
+
+# Output
+⟨ ⟨ 2 1 5 ⟩ ⟨ 8 3 21 ⟩ ⟨ 11 4 29 ⟩ ⟨ 14 5 37 ⟩ ⟨ 44 45 13 ⟩ ⟩
-- 
cgit