Prime p₀= 1974842346411328957 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 12 12 6 4 20 16 12 2 12 16 20 4 6 12 12 (?)
a_n: 0 12 24 30 34 54 70 82 84 96 112 132 136 142 154 166
All 16 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 166
Found by: Dingo
db: batch=80, k=16, 12 12 6 4 20 16 12 2

TPT(14)	1974840843309626951	0 2 36 38 66 68 96 98 126 128 150 152 180 182	-1503101702006
STPT(10)	1974841012140944999	0 2 18 20 30 32 42 44 60 62	-1334270383958
SPT(16)	1974841076730187889	0 18 20 38 42 72 98 108 122 132 158 188 192 210 212 230	-1269681141068
SPT(16)	1974841201323698849	0 32 44 74 140 144 170 192 212 234 260 264 330 360 372 404	-1145087630108
SPT(16)	1974842057260230121	0 10 12 42 60 78 112 148 192 228 262 280 298 328 330 340	-289151098836
SPT(16)	1974842197251388111	0 10 22 52 58 78 106 108 160 162 190 210 216 246 258 268	-149159940846
STPT(10)	1974842465306446859	0 2 12 14 30 32 48 50 60 62	118895117902
SPT(16)	1974842580706392521	0 18 42 48 50 68 92 98 102 108 132 150 152 158 182 200	234295063564
TPT(14)	1974842777793896207	0 2 72 74 84 86 114 116 192 194 222 224 402 404	431382567250
SPT(16)	1974843104225865689	0 18 44 62 72 78 114 132 140 158 194 200 210 228 254 272	757814536732
SPT(16)	1974843181927870721	0 26 42 56 60 80 122 126 206 210 252 272 276 290 306 332	835516541764