Prime p₀= 2612123103910479629 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 28 2 10 2 64 2 10 2 28 2 (?)
a_n: 0 2 30 32 42 44 108 110 120 122 150 152
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: 152
Found by: [SG-FC] hl
db: batch=82, k=12, 2 28 2 10 2 64

TPT(14)	2612121230698023461	0 2 48 50 138 140 198 200 240 242 300 302 378 380	-1873212456168
SPT(16)	2612121323957305261	0 12 28 30 40 52 72 82 96 106 126 138 148 150 166 178	-1779953174368
SPT(16)	2612121951383289557	0 6 36 62 90 92 122 150 182 210 240 242 270 296 326 332	-1152527190072
SPT(16)	2612121983303241517	0 36 52 64 66 114 136 142 174 180 202 250 252 264 280 316	-1120607238112
SPT(16)	2612122294765230409	0 54 78 84 108 112 138 144 148 154 180 184 208 214 238 292	-809145249220
TPT(14)	2612122307739299099	0 2 90 92 120 122 180 182 222 224 288 290 318 320	-796171180530
SPT(16)	2612123148215849221	0 10 46 66 88 126 142 148 150 156 172 210 232 252 288 298	44305369592
TPT(14)	2612123542728116159	0 2 108 110 138 140 150 152 198 200 210 212 240 242	438817636530
STPT(12)	2612123542728116267	0 2 30 32 42 44 90 92 102 104 132 134	438817636638
STPT(10)	2612123737428251819	0 2 48 50 90 92 132 134 180 182	633517772190
STPT(10)	2612123770287385199	0 2 18 20 30 32 42 44 60 62	666376905570