Prime p₀= 2118292713029843269 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 12 28 18 20 30 34 36 74 36 34 30 20 18 28 12 (?)
a_n: 0 12 40 58 78 108 142 178 252 288 322 352 372 390 418 430
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: 430
Found by: Donn Pike (USAF Ret)
db: batch=80, k=16, 12 28 18 20 30 34 36 74

SPT(16)	2118291029039746621	0 12 82 88 100 126 132 142 156 166 172 198 210 216 286 298	-1683990096648
STPT(10)	2118291242473110707	0 2 30 32 72 74 114 116 144 146	-1470556732562
STPT(10)	2118291264880629257	0 2 42 44 72 74 102 104 144 146	-1448149214012
SPT(16)	2118291532742250851	0 18 72 86 98 108 126 140 198 212 230 240 252 266 320 338	-1180287592418
SPT(16)	2118292134482795021	0 2 32 36 48 60 62 116 132 186 188 200 212 216 246 248	-578547048248
SPT(16)	2118292318720853447	0 2 12 20 42 56 60 72 74 86 90 104 126 134 144 146	-394308989822
SPT(16)	2118292798380196313	0 38 50 108 126 156 168 200 204 236 248 278 296 354 366 404	85350353044
SPT(16)	2118292823499942071	0 8 50 56 66 86 92 108 110 126 132 152 162 168 210 218	110470098802
SPT(16)	2118293022422066551	0 10 42 70 78 118 132 168 172 208 222 262 270 298 330 340	309392223282
STPT(10)	2118293155720697771	0 2 6 8 48 50 90 92 96 98	442690854502
SPT(16)	2118293253181630747	0 4 24 52 82 136 202 216 250 264 330 384 414 442 462 466	540151787478