Prime p₀= 1941808989265404487 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 30 16 96 68 22 14 64 26 64 14 22 68 96 16 30 (?)
a_n: 0 30 46 142 210 232 246 310 336 400 414 436 504 600 616 646
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: 646
Found by: Josemi
db: batch=80, k=16, 30 16 96 68 22 14 64 26

SPT(16)	1941807591657567863	0 36 74 108 144 158 180 210 344 374 396 410 446 480 518 554	-1397607836624
STPT(10)	1941807637669713641	0 2 36 38 78 80 120 122 156 158	-1351595690846
STPT(10)	1941807678146592041	0 2 30 32 60 62 90 92 120 122	-1311118812446
STPT(10)	1941807843956045237	0 2 42 44 72 74 102 104 144 146	-1145309359250
SPT(16)	1941808377469178249	0 30 42 50 84 104 110 150 152 192 198 218 252 260 272 302	-611796226238
STPT(10)	1941808763321232929	0 2 12 14 30 32 48 50 60 62	-225944171558
SPT(16)	1941809388735561161	0 6 20 60 62 90 98 108 410 420 428 456 458 498 512 518	399470156674
SPT(16)	1941809450076532909	0 28 54 60 64 82 118 120 262 264 300 318 322 328 354 382	460811128422
STPT(10)	1941809597414326349	0 2 48 50 90 92 132 134 180 182	608148921862
SPT(16)	1941809689512123923	0 8 38 56 60 84 98 114 170 186 200 224 228 246 276 284	700246719436
SPT(18)	1941809833644281407	0 10 36 60 66 70 112 114 156 190 232 234 276 280 286 310 336 346	844378876920