Prime p₀= 2159900597226392689 starts a Symmetric tuple of 13 consecutive primes (SPT).
d_n: 0 12 18 12 12 66 42 42 66 12 12 18 12 (?)
a_n: 0 12 30 42 54 120 162 204 270 282 294 312 324
All 13 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 324
Found by: Landjunge
db: batch=81, k=13, 12 18 12 12 66 42

SPT(16)	2159900144971556627	0 24 90 104 120 162 180 246 320 386 404 446 462 476 542 566	-452254836062
STPT(10)	2159900149165756937	0 2 30 32 60 62 90 92 120 122	-448060635752
SPT(16)	2159900156090010629	0 8 18 38 50 74 80 98 144 162 168 192 204 224 234 242	-441136382060
SPT(18)	2159900321088875663	0 60 78 90 156 168 200 210 240 284 314 324 356 368 434 446 464 524	-276137517026
SPT(16)	2159900392233455497	0 10 22 42 54 64 90 126 190 226 252 262 274 294 306 316	-204992937192
STPT(10)	2159900406774442229	0 2 18 20 30 32 42 44 60 62	-190451950460
STPT(10)	2159901224273831567	0 2 12 14 42 44 72 74 84 86	627047438878
STPT(10)	2159902312507314911	0 2 6 8 48 50 90 92 96 98	1715280922222
SPT(16)	2159902490558729207	0 54 74 90 102 114 140 152 174 186 212 224 236 252 272 326	1893332336518
STPT(10)	2159902521019326899	0 2 12 14 30 32 48 50 60 62	1923792934210
SPT(16)	2159903301391948537	0 46 54 96 112 124 130 154 192 216 222 234 250 292 300 346	2704165555848