Prime p₀= 997821134648855809 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 4 14 22 14 58 20 6 16 6 20 58 14 22 14 4 (?)
a_n: 0 4 18 40 54 112 132 138 154 160 180 238 252 274 288 292
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: 292
Found by: vinn@[CNT]
db: batch=76, k=16, 4 14 22 14 58 20 6 16

SPT(16)	997819602506774819	0 14 30 32 98 104 122 128 204 210 228 234 300 302 318 332	-1532142080990
STPT(10)	997819701282273509	0 2 48 50 90 92 132 134 180 182	-1433366582300
SPT(13)	997820093390307953	0 78 96 120 126 138 168 198 210 216 240 258 336	-1041258547856
SPT(16)	997820214153747583	0 36 70 114 124 148 154 156 208 210 216 240 250 294 328 364	-920495108226
SPT(16)	997820609662813661	0 36 72 86 98 132 176 186 212 222 266 300 312 326 362 398	-524986042148
TPT(14)	997820709575738537	0 2 12 14 30 32 54 56 192 194 234 236 282 284	-425073117272
SPT(16)	997821194420394299	0 48 54 90 158 182 198 222 260 284 300 324 392 428 434 482	59771538490
SPT(16)	997821303644010107	0 6 12 14 80 84 164 174 182 192 272 276 342 344 350 356	168995154298
SPT(16)	997821348551819327	0 20 32 54 60 72 104 120 194 210 242 254 260 282 294 314	213902963518
SPT(16)	997821372636845093	0 30 44 68 96 110 168 194 270 296 354 368 396 420 434 464	237987989284
SPT(16)	997821603921220763	0 6 18 84 104 114 116 126 158 168 170 180 200 266 278 284	469272364954