Prime p₀= 1611476488120826941 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 18 58 26 4 24 42 18 68 18 42 24 4 26 58 18 (?)
a_n: 0 18 76 102 106 130 172 190 258 276 318 342 346 372 430 448
All 16 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 448
Found by: biodoc
db: batch=78, k=16, 18 58 26 4 24 42 18 68

SPT(16)	1611475835656670407	0 34 72 124 144 172 184 222 244 282 294 322 342 394 432 466	-652464156534
SPT(16)	1611475885727419709	0 30 32 44 72 74 92 144 170 222 240 242 270 282 284 314	-602393407232
SPT(16)	1611475964334788869	0 18 22 42 48 108 148 154 168 174 214 274 280 300 304 322	-523786038072
SPT(16)	1611476084423940619	0 10 22 42 52 58 78 82 150 154 174 180 190 210 222 232	-403696886322
STPT(10)	1611476128233081161	0 2 6 8 18 20 30 32 36 38	-359887745780
STPT(10)	1611476252689763219	0 2 12 14 90 92 168 170 180 182	-235431063722
STPT(10)	1611476506083402767	0 2 30 32 42 44 54 56 84 86	17962575826
STPT(10)	1611476572951427849	0 2 18 20 30 32 42 44 60 62	84830600908
STPT(10)	1611476669374678739	0 2 42 44 90 92 138 140 180 182	181253851798
STPT(10)	1611476701455700991	0 2 6 8 18 20 30 32 36 38	213334874050
SPT(16)	1611476796434678137	0 6 60 94 112 126 130 172 264 306 310 324 342 376 430 436	308313851196