16256: made oeis tests optional (depend on internet)

sagemath · Dec 3, 2014 · 7fe79fb · 7fe79fb
1 parent c8108f8
commit 7fe79fb
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/sage/combinat/quickref.py b/src/sage/combinat/quickref.py
@@ -4,7 +4,7 @@
 
 Integer Sequences::
 
-    sage: s = oeis([1,3,19,211]); s
+    sage: s = oeis([1,3,19,211]); s                  # optional - internet
     0: A000275: Coefficients of a Bessel function (reciprocal of J_0(z)); also pairs of permutations with rise/rise forbidden.
     sage: s[0].programs()
     0: (PARI) a(n)=if(n<0,0,n!^2*4^n*polcoeff(1/besselj(0,x+x*O(x^(2*n))),2*n)) /* _Michael Somos_, May 17 2004 */
@@ -28,7 +28,7 @@
 Constructions and Species::
 
     sage: for (p, s) in CartesianProduct(P, S): print p, s # not tested
-    sage: DisjointUnionEnumeratedSets(Family(lambda n: IntegerVectors(n, 3), NonNegativeIntegers))                                                # not tested
+    sage: DisjointUnionEnumeratedSets(Family(lambda n: IntegerVectors(n, 3), NonNegativeIntegers))  # not tested
 
 Words::