Prime p₀= 866664749368919953 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 18 10 2 28 30 12 66 62 66 12 30 28 2 10 18 (?)
a_n: 0 18 28 30 58 88 100 166 228 294 306 336 364 366 376 394
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: 394
Found by: RFGuy_KCCO
db: batch=73, k=16, 18 10 2 28 30 12 66 62

STPT(10)	866663073147303371	0 2 36 38 78 80 120 122 156 158	-1676221616582
SPT(16)	866663348511464521	0 10 28 76 132 166 210 252 286 328 372 406 462 510 528 538	-1400857455432
STPT(12)	866663572673771417	0 2 54 56 114 116 150 152 210 212 264 266	-1176695148536
SPT(16)	866663665070242933	0 10 34 36 40 60 66 106 108 148 154 174 178 180 204 214	-1084298677020
SPT(16)	866663686984965073	0 78 130 150 154 180 208 228 256 276 304 330 334 354 406 484	-1062383954880
STPT(10)	866663993007813347	0 2 12 14 42 44 72 74 84 86	-756361106606
SPT(13)	866664877920274481	0 6 126 138 156 168 198 228 240 258 270 390 396	128551354528
SPT(16)	866665302197668033	0 16 34 36 54 58 78 120 124 166 186 190 208 210 228 244	552828748080
SPT(16)	866665490949005179	0 18 54 78 90 112 120 138 154 172 180 202 214 238 274 292	741580085226
STPT(10)	866665592118775037	0 2 30 32 42 44 54 56 84 86	842749855084
SPT(20)	866665695494203769	0 38 54 80 84 150 194 218 224 234 248 258 264 288 332 398 402 428 444 482	946125283816