Prime p₀= 2261330435388954749 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 40 2 28 2 34 2 28 2 40 2 (?)
a_n: 0 2 42 44 72 74 108 110 138 140 180 182
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: 182
Found by: JayPi
db: batch=81, k=12, 2 40 2 28 2 34

STPT(10)	2261328610306747739	0 2 18 20 30 32 42 44 60 62	-1825082207010
SPT(16)	2261329007118010691	0 2 26 30 56 96 108 116 162 170 182 222 248 252 276 278	-1428270944058
STPT(10)	2261329142098626569	0 2 12 14 30 32 48 50 60 62	-1293290328180
SPT(16)	2261329759326299449	0 42 58 64 84 184 190 204 208 222 228 328 348 354 370 412	-676062655300
STPT(10)	2261330126310932231	0 2 36 38 78 80 120 122 156 158	-309078022518
SPT(16)	2261330254460072269	0 28 40 88 94 112 144 178 204 238 270 288 294 342 354 382	-180928882480
STPT(10)	2261330652256261919	0 2 48 50 90 92 132 134 180 182	216867307170
SPT(16)	2261330924462892661	0 16 18 30 42 58 66 100 108 142 150 166 178 190 192 208	489073937912
SPT(16)	2261331189199479311	0 6 18 26 48 68 96 110 168 182 210 230 252 260 272 278	753810524562
TPT(14)	2261331707167869899	0 2 78 80 132 134 138 140 162 164 180 182 210 212	1271778915150
SPT(16)	2261332288411061143	0 28 48 66 70 78 94 106 108 120 136 144 148 166 186 214	1853022106394