Prime p₀= 2999226613389799621 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 22 8 70 26 30 12 12 28 12 12 30 26 70 8 22 (?)
a_n: 0 22 30 100 126 156 168 180 208 220 232 262 288 358 366 388
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: 388
Found by: Orange Kid
db: batch=82, k=16, 22 8 70 26 30 12 12 28

STPT(10)	2999224546729594367	0 2 30 32 60 62 90 92 120 122	-2066660205254
STPT(10)	2999225191979166749	0 2 18 20 30 32 42 44 60 62	-1421410632872
STPT(10)	2999225428069199471	0 2 6 8 18 20 30 32 36 38	-1185320600150
SPT(16)	2999225934057839207	0 50 56 86 120 126 134 150 170 186 194 200 234 264 270 320	-679331960414
STPT(10)	2999226438643283879	0 2 30 32 60 62 90 92 120 122	-174746515742
SPT(16)	2999226509218917469	0 78 154 214 220 274 298 310 372 384 408 462 468 528 604 682	-104170882152
SPT(16)	2999227196375523301	0 12 90 118 138 160 178 258 262 342 360 382 402 430 508 520	582985723680
SPT(16)	2999228876707580651	0 2 8 12 56 72 116 120 158 162 206 222 266 270 276 278	2263317781030
SPT(16)	2999228985406518563	0 6 26 48 54 90 98 114 140 156 164 200 206 228 248 254	2372016718942
SPT(16)	2999229054923837501	0 12 68 78 80 98 152 188 282 318 372 390 392 402 458 470	2441534037880
STPT(10)	2999229064369125407	0 2 30 32 42 44 54 56 84 86	2450979325786