Prime p₀= 2452623811149648757 starts a Symmetric tuple of 18 consecutive primes (SPT).
d_n: 0 70 12 30 12 6 14 36 6 4 6 36 14 6 12 30 12 70 (?)
a_n: 0 70 82 112 124 130 144 180 186 190 196 232 246 252 264 294 306 376
All 18 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: JayPi
db: batch=82, k=18, 70 12 30 12 6 14 36 6 4

STPT(10)	2452622735961205859	0 2 42 44 60 62 78 80 120 122	-1075188442898
STPT(10)	2452622766668208191	0 2 36 38 78 80 120 122 156 158	-1044481440566
SPT(16)	2452622985827108387	0 12 30 72 86 116 140 182 210 252 276 306 320 362 380 392	-825322540370
SPT(16)	2452623218483846917	0 22 34 66 94 124 220 222 454 456 552 582 610 642 654 676	-592665801840
TPT(14)	2452623338466177299	0 2 12 14 132 134 192 194 222 224 252 254 288 290	-472683471458
SPT(16)	2452623742168319113	0 4 18 34 64 114 136 190 324 378 400 450 480 496 510 514	-68981329644
STPT(10)	2452623875146179347	0 2 30 32 42 44 54 56 84 86	63996530590
STPT(12)	2452624003011113759	0 2 18 20 42 44 78 80 102 104 120 122	191861465002
SPT(18)	2452624542837956251	0 6 10 72 90 100 102 142 160 168 186 226 228 238 256 318 322 328	731688307494
SPT(16)	2452624586283973939	0 28 34 78 82 112 144 190 192 238 270 300 304 348 354 382	775134325182
STPT(10)	2452624622764344209	0 2 18 20 30 32 42 44 60 62	811614695452