CREATE TABLE table_1234 ("Element" TEXT, "Nuclide" TEXT, "Z  (  p  ) " FLOAT, "N  (  n  ) " FLOAT, "isotopic mass  (  u  ) " TEXT)

What is the total number of N for the element with nuclide of 141 pr?
SELECT COUNT("N ( n )") FROM table_1234 WHERE "Nuclide" = '141 Pr'
SELECT COUNT("N ( n )") FROM "table_1234" WHERE "Nuclide" = '141 Pr'