Prime p₀= 1956642683709957557 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 42 2 18 18 4 60 12 44 12 60 4 18 18 2 42 (?)
a_n: 0 42 44 62 80 84 144 156 200 212 272 276 294 312 314 356
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: 356
Found by: Bigos2
db: batch=80, k=16, 42 2 18 18 4 60 12 44

SPT(16)	1956641545747538593	0 30 34 84 118 154 196 210 214 228 270 306 340 390 394 424	-1137962418964
SPT(16)	1956641598200737897	0 4 60 64 94 106 120 196 270 346 360 372 402 406 462 466	-1085509219660
SPT(16)	1956642232667055083	0 50 108 134 138 248 276 278 306 308 336 446 450 476 534 584	-451042902474
SPT(16)	1956642271393107323	0 6 48 54 60 116 128 138 176 186 198 254 260 266 308 314	-412316850234
SPT(16)	1956642353943715783	0 28 64 120 130 184 190 226 258 294 300 354 364 420 456 484	-329766241774
STPT(10)	1956642419142665921	0 2 6 8 18 20 30 32 36 38	-264567291636
SPT(16)	1956642756476494271	0 50 66 78 98 170 176 188 318 330 336 408 428 440 456 506	72766536714
SPT(16)	1956642835329729091	0 10 18 30 46 76 88 156 172 240 252 282 298 310 318 328	151619771534
SPT(16)	1956643068961265281	0 22 70 78 100 108 156 178 210 232 280 288 310 318 366 388	385251307724
SPT(16)	1956643554218725583	0 18 24 26 54 60 66 96 128 158 164 170 198 200 206 224	870508768026
SPT(16)	1956643600307272271	0 48 62 66 68 72 90 92 126 128 146 150 152 156 170 218	916597314714