Prime p₀= 950491845695954249 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 40 2 4 2 22 2 4 2 40 2 (?)
a_n: 0 2 42 44 48 50 72 74 78 80 120 122
All 12 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 122
Found by: stoneageman
db: batch=76, k=12, 2 40 2 4 2 22

STPT(10)	950490151025088137	0 2 90 92 102 104 114 116 204 206	-1694670866112
TPT(14)	950490443260226117	0 2 42 44 54 56 72 74 84 86 132 134 144 146	-1402435728132
SPT(16)	950490790949951957	0 2 32 54 72 90 116 140 186 210 236 254 272 294 324 326	-1054746002292
STPT(10)	950491053468566567	0 2 60 62 72 74 84 86 144 146	-792227387682
STPT(10)	950491669710551819	0 2 48 50 90 92 132 134 180 182	-175985402430
STPT(10)	950491836584147621	0 2 30 32 78 80 126 128 156 158	-9111806628
SPT(16)	950492097670943329	0 28 42 60 84 88 124 130 162 168 204 208 232 250 264 292	251974989080
TPT(14)	950492202804099581	0 2 6 8 36 38 90 92 150 152 246 248 288 290	357108145332
STPT(10)	950492464306642457	0 2 12 14 72 74 132 134 144 146	618610688208
TPT(14)	950492500056324107	0 2 42 44 114 116 120 122 180 182 192 194 234 236	654360369858
TPT(14)	950492606356265417	0 2 30 32 54 56 132 134 144 146 174 176 240 242	760660311168