Prime p₀= 1993089909404571077 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 58 2 22 2 4 2 22 2 58 2 (?)
a_n: 0 2 60 62 84 86 90 92 114 116 174 176
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: 176
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=12, 2 58 2 22 2 4

SPT(16)	1993087976253067853	0 20 54 56 68 74 90 134 150 194 210 216 228 230 264 284	-1933151503224
SPT(16)	1993088229985536193	0 28 60 76 100 130 154 180 214 240 264 294 318 334 366 394	-1679419034884
STPT(10)	1993088320400990609	0 2 18 20 30 32 42 44 60 62	-1589003580468
SPT(16)	1993088597676504707	0 32 42 66 144 152 164 186 200 222 234 242 320 344 354 386	-1311728066370
SPT(16)	1993088664297078449	0 12 24 38 54 128 138 140 192 194 204 278 294 308 320 332	-1245107492628
SPT(16)	1993088826079624111	0 12 46 48 70 82 102 108 160 166 186 198 220 222 256 268	-1083324946966
TPT(14)	1993089942412619747	0 2 12 14 102 104 210 212 240 242 264 266 300 302	33008048670
STPT(12)	1993090107052906637	0 2 42 44 114 116 240 242 312 314 354 356	197648335560
SPT(16)	1993090884780205753	0 4 30 70 78 88 96 114 130 148 156 166 174 214 240 244	975375634676
TPT(14)	1993090974242486861	0 2 138 140 150 152 198 200 240 242 276 278 288 290	1064837915784
SPT(16)	1993091147892943141	0 18 36 46 58 66 72 96 112 136 142 150 162 172 190 208	1238488372064