Prime p₀= 2390928682069276933 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 16 42 26 30 12 22 2 4 2 22 12 30 26 42 16 (?)
a_n: 0 16 58 84 114 126 148 150 154 156 178 190 220 246 288 304
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: 304
Found by: kashi
db: batch=81, k=16, 16 42 26 30 12 22 2 4

SPT(16)	2390927520339694907	0 2 20 30 36 54 84 126 140 182 212 230 236 246 264 266	-1161729582026
SPT(16)	2390927569075018891	0 30 42 52 66 78 108 112 186 190 220 232 246 256 268 298	-1112994258042
SPT(16)	2390927958508465351	0 16 22 28 78 150 208 276 292 360 418 490 540 546 552 568	-723560811582
SPT(16)	2390928254726555611	0 36 58 72 88 90 126 156 172 202 238 240 256 270 292 328	-427342721322
SPT(16)	2390928592441683731	0 2 48 56 66 68 86 92 126 132 150 152 162 170 216 218	-89627593202
STPT(10)	2390928613675978601	0 2 36 38 78 80 120 122 156 158	-68393298332
SPT(16)	2390929028101492631	0 20 26 30 32 56 62 86 102 126 132 156 158 162 168 188	346032215698
STPT(10)	2390929263958393979	0 2 18 20 30 32 42 44 60 62	581889117046
SPT(16)	2390929328779291843	0 4 34 76 78 88 90 100 144 154 156 166 168 210 240 244	646710014910
SPT(16)	2390929704624281279	0 2 44 50 54 62 68 78 104 114 120 128 132 138 180 182	1022555004346
STPT(12)	2390929741283203397	0 2 30 32 54 56 90 92 114 116 144 146	1059213926464