What is the total number of N for the element with nuclide of 141 pr?
{'header': ['Element', 'Nuclide', 'Z ( p )', 'N ( n )', 'isotopic mass ( u )'], 'page_title': 'Mononuclidic element', 'page_id': '', 'types': ['text', 'text', 'real', 'real', 'text'], 'id': '1-15366768-1', 'section_title': 'Complete list of the 22 mononuclidic elements', 'caption': 'Complete list of the 22 mononuclidic elements', 'rows': [['beryllium', '9 Be', '4', '5', '9.012 182(3)'], ['fluorine', '19 F', '9', '10', '18.998 403 2(5)'], ['sodium', '23 Na', '11', '12', '22.989 770(2)'], ['aluminium', '27 Al', '13', '14', '26.981 538(2)'], ['phosphorus', '31 P', '15', '16', '30.973 761(2)'], ['scandium', '45 Sc', '21', '24', '44.955 910(8)'], ['manganese', '55 Mn', '25', '30', '54.938 049(9)'], ['cobalt', '59 Co', '27', '32', '58.933 200(9)'], ['arsenic', '75 As', '33', '42', '74.921 60(2)'], ['yttrium', '89 Y', '39', '50', '88.905 85(2)'], ['niobium', '93 Nb', '41', '52', '92.906 38(2)'], ['rhodium', '103 Rh', '45', '58', '102.905 50(2)'], ['iodine', '127 I', '53', '74', '126.904 47(3)'], ['caesium', '133 Cs', '55', '78', '132.905 45(2)'], ['praseodymium', '141 Pr', '59', '82', '140.907 65(2)'], ['terbium', '159 Tb', '65', '94', '158.925 34(2)'], ['holmium', '165 Ho', '67', '98', '164.930 32(2)'], ['thulium', '169 Tm', '69', '100', '168.934 21(2)'], ['gold', '197 Au', '79', '118', '196.966 55(2)'], ['bismuth', '209 Bi', '83', '126', '208.980 38(2)'], ['thorium', '232 Th', '90', '142', '232.038 1(1)']], 'name': 'table_15366768_1'}