Prime p₀= 1167420328142699339 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 16 2 22 2 34 2 22 2 16 2 (?)
a_n: 0 2 18 20 42 44 78 80 102 104 120 122
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: HenkM
db: batch=77, k=12, 2 16 2 22 2 34

SPT(16)	1167418937290853281	0 30 58 112 136 138 150 202 216 268 280 282 306 360 388 418	-1390851846058
SPT(16)	1167419181053612629	0 42 48 58 70 90 102 130 132 160 172 192 204 214 220 262	-1147089086710
SPT(16)	1167419740214692829	0 8 18 68 72 90 104 128 144 168 182 200 204 254 264 272	-587928006510
STPT(10)	1167419914918903727	0 2 54 56 72 74 90 92 144 146	-413223795612
TPT(14)	1167419915324223257	0 2 12 14 54 56 72 74 222 224 240 242 270 272	-412818476082
STPT(10)	1167419959406697431	0 2 30 32 138 140 246 248 276 278	-368736001908
SPT(16)	1167420376447243979	0 8 42 98 110 132 152 194 198 240 260 282 294 350 384 392	48304544640
STPT(10)	1167420799214122631	0 2 6 8 48 50 90 92 96 98	471071423292
SPT(16)	1167420857929518371	0 12 20 32 60 72 78 90 98 110 116 128 156 168 176 188	529786819032
SPT(16)	1167421279570773581	0 6 68 90 96 110 138 188 210 260 288 302 308 330 392 398	951428074242
STPT(10)	1167421314093712961	0 2 6 8 48 50 90 92 96 98	985951013622