Prime p₀= 2396306057687515403 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 30 14 6 6 10 60 20 52 20 60 10 6 6 14 30 (?)
a_n: 0 30 44 50 56 66 126 146 198 218 278 288 294 300 314 344
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: 344
Found by: [AF] Kalianthys
db: batch=81, k=16, 30 14 6 6 10 60 20 52

SPT(20)	2396304930098334461	0 48 66 78 92 108 138 182 188 206 222 240 246 290 320 336 350 362 380 428	-1127589180942
SPT(16)	2396305154255321567	0 14 20 24 90 110 126 140 156 170 186 206 272 276 282 296	-903432193836
STPT(10)	2396305469387737637	0 2 30 32 72 74 114 116 144 146	-588299777766
STPT(10)	2396305541389336607	0 2 30 32 60 62 90 92 120 122	-516298178796
SPT(16)	2396305583654624087	0 24 32 62 80 102 120 146 330 356 374 396 414 444 452 476	-474032891316
SPT(16)	2396305786978768351	0 30 66 78 112 136 228 252 256 280 372 396 430 442 478 508	-270708747052
SPT(16)	2396306525471818937	0 26 32 66 80 96 104 120 206 222 230 246 260 294 300 326	467784303534
STPT(12)	2396307165441504221	0 2 18 20 30 32 156 158 168 170 186 188	1107753988818
SPT(16)	2396307881816668843	0 4 34 48 64 66 114 136 168 190 238 240 256 270 300 304	1824129153440
STPT(10)	2396308189203772157	0 2 12 14 42 44 72 74 84 86	2131516256754
SPT(16)	2396308628591352967	0 66 76 94 142 150 154 172 174 192 196 204 252 270 280 346	2570903837564