Prime p₀= 2509105870516539521 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 6 2 22 6 32 72 6 16 6 72 32 6 22 2 6 (?)
a_n: 0 6 8 30 36 68 140 146 162 168 240 272 278 300 302 308
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: 308
Found by: JayPi
db: batch=82, k=16, 6 2 22 6 32 72 6 16

STPT(10)	2509104415717479491	0 2 6 8 18 20 30 32 36 38	-1454799060030
SPT(16)	2509104839168198069	0 24 30 120 122 140 144 152 252 260 264 282 284 374 380 404	-1031348341452
SPT(16)	2509104876109538831	0 56 60 62 92 122 152 158 210 216 246 276 306 308 312 368	-994407000690
STPT(10)	2509105599069418379	0 2 18 20 30 32 42 44 60 62	-271447121142
SPT(16)	2509105653801412829	0 18 42 44 92 128 144 210 242 308 324 360 408 410 434 452	-216715126692
SPT(16)	2509105807802635081	0 28 66 76 108 112 186 216 232 262 336 340 372 382 420 448	-62713904440
STPT(10)	2509106187067726847	0 2 30 32 42 44 54 56 84 86	316551187326
SPT(16)	2509106310571923679	0 22 40 42 112 114 148 162 190 204 238 240 310 312 330 352	440055384158
SPT(16)	2509106350760197549	0 18 28 40 58 60 82 102 238 258 280 282 300 312 322 340	480243658028
SPT(16)	2509106414012424071	0 2 6 30 32 96 98 108 230 240 242 306 308 332 336 338	543495884550
SPT(13)	2509106438549337449	0 12 42 60 72 78 120 162 168 180 198 228 240	568032797928