Prime p₀= 1201058898426789971 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 16 2 70 2 64 2 70 2 16 2 (?)
a_n: 0 2 18 20 90 92 156 158 228 230 246 248
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: 248
Found by: bozz4science
db: batch=77, k=12, 2 16 2 70 2 64

STPT(10)	1201056810874420301	0 2 6 8 48 50 90 92 96 98	-2087552369670
SPT(16)	1201056976821300887	0 26 56 110 116 120 126 134 186 194 200 204 210 264 294 320	-1921605489084
SPT(18)	1201057684635488527	0 4 60 66 70 100 126 136 162 214 240 250 276 306 310 316 372 376	-1213791301444
SPT(16)	1201057808650224671	0 26 48 86 102 146 180 182 186 188 222 266 282 320 342 368	-1089776565300
STPT(10)	1201058497061220767	0 2 30 32 72 74 114 116 144 146	-401365569204
TPT(14)	1201058503260011609	0 2 108 110 132 134 180 182 222 224 288 290 360 362	-395166778362
STPT(10)	1201059147219289619	0 2 18 20 30 32 42 44 60 62	248792499648
SPT(18)	1201059466617215297	0 24 30 42 54 74 102 114 122 144 152 164 192 212 224 236 242 266	568190425326
SPT(16)	1201059671998551601	0 36 78 82 90 106 126 148 150 172 192 208 216 220 262 298	773571761630
TPT(14)	1201059674081881499	0 2 42 44 72 74 90 92 132 134 210 212 240 242	775655091528
SPT(16)	1201059755787576407	0 42 72 86 120 140 150 162 164 176 186 206 240 254 284 326	857360786436