Prime p₀= 2223945619950182209 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 4 18 12 56 42 52 66 122 66 52 42 56 12 18 4 (?)
a_n: 0 4 22 34 90 132 184 250 372 438 490 532 588 600 618 622
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: 622
Found by: Penguin
db: batch=81, k=16, 4 18 12 56 42 52 66 122

STPT(10)	2223944165703044747	0 2 30 32 42 44 54 56 84 86	-1454247137462
SPT(16)	2223944370527934251	0 38 60 72 86 108 140 152 156 168 200 222 236 248 270 308	-1249422247958
STPT(10)	2223944378780469617	0 2 24 26 42 44 60 62 84 86	-1241169712592
SPT(16)	2223944467880513743	0 16 46 54 70 96 100 106 228 234 238 264 280 288 318 334	-1152069668466
SPT(16)	2223944835741608977	0 82 100 144 154 156 214 244 252 282 340 342 352 396 414 496	-784208573232
SPT(16)	2223944993083350619	0 24 52 60 82 102 112 124 150 162 172 192 214 222 250 274	-626866831590
SPT(16)	2223945712287317129	0 2 30 38 72 102 104 132 350 378 380 410 444 452 480 482	92337134920
STPT(10)	2223946119204132599	0 2 78 80 150 152 222 224 300 302	499253950390
SPT(16)	2223946199762695973	0 6 26 54 96 138 140 180 224 264 266 308 350 378 398 404	579812513764
SPT(16)	2223946304618715491	0 86 168 182 206 240 302 306 332 336 398 432 456 470 552 638	684668533282
STPT(10)	2223946317979742561	0 2 6 8 18 20 30 32 36 38	698029560352