Prime p₀= 820138239670008491 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 30 26 66 6 12 30 6 16 6 30 12 6 66 26 30 (?)
a_n: 0 30 56 122 128 140 170 176 192 198 228 240 246 312 338 368
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: 368
Found by: declis
db: batch=73, k=16, 30 26 66 6 12 30 6 16

STPT(12)	820137423448189487	0 2 42 44 54 56 90 92 102 104 144 146	-816221819004
STPT(10)	820137711166402799	0 2 18 20 30 32 42 44 60 62	-528503605692
STPT(10)	820137813635774507	0 2 30 32 42 44 54 56 84 86	-426034233984
SPT(16)	820138119850688453	0 14 20 38 50 78 80 86 168 174 176 204 216 234 240 254	-119819320038
STPT(10)	820138151287600427	0 2 42 44 72 74 102 104 144 146	-88382408064
SPT(16)	820138173865488497	0 24 50 56 62 122 126 152 174 200 204 264 270 276 302 326	-65804519994
SPT(16)	820138443085888529	0 30 42 72 102 110 152 170 210 228 270 278 308 338 350 380	203415880038
SPT(16)	820138921824919897	0 6 12 16 22 30 82 84 202 204 256 264 270 274 280 286	682154911406
SPT(16)	820139269808658901	0 12 58 78 82 132 160 190 258 288 316 366 370 390 436 448	1030138650410
SPT(16)	820139288225861899	0 10 18 42 60 100 138 144 148 154 192 232 250 274 282 292	1048555853408
SPT(16)	820139338663210259	0 44 68 84 102 144 200 248 354 402 458 500 518 534 558 602	1098993201768