Prime p₀= 2303428206716877283 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 28 2 10 30 60 8 42 16 42 8 60 30 10 2 28 (?)
a_n: 0 28 30 40 70 130 138 180 196 238 246 306 336 346 348 376
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: 376
Found by: Vato
db: batch=81, k=16, 28 2 10 30 60 8 42 16

SPT(16)	2303426826218549797	0 10 34 76 90 106 124 156 160 192 210 226 240 282 306 316	-1380498327486
STPT(10)	2303426932294620929	0 2 18 20 30 32 42 44 60 62	-1274422256354
SPT(13)	2303426945369552699	0 12 42 48 60 78 90 102 120 132 138 168 180	-1261347324584
STPT(10)	2303427010888146917	0 2 42 44 72 74 102 104 144 146	-1195828730366
SPT(16)	2303427270893299357	0 4 10 16 52 60 102 136 210 244 286 294 330 336 342 346	-935823577926
SPT(16)	2303427273181792369	0 10 22 30 40 42 112 120 184 192 262 264 274 282 294 304	-933535084914
SPT(16)	2303428233732456889	0 10 22 24 34 48 78 84 238 244 274 288 298 300 312 322	27015579606
SPT(16)	2303428427230323443	0 18 120 128 144 150 186 198 206 218 254 260 276 284 386 404	220513446160
TPT(14)	2303428444525197959	0 2 48 50 90 92 138 140 168 170 222 224 258 260	237808320676
STPT(10)	2303428481739895577	0 2 12 14 42 44 72 74 84 86	275023018294
STPT(10)	2303428628027296871	0 2 6 8 48 50 90 92 96 98	421310419588