Prime p₀= 862730552264944579 starts a Symmetric tuple of 20 consecutive primes (SPT).
d_n: 0 52 2 6 30 18 16 14 6 16 32 16 6 14 16 18 30 6 2 52 (?)
a_n: 0 52 54 60 90 108 124 138 144 160 192 208 214 228 244 262 292 298 300 352
All 20 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 352
Found by: [SG-2W]Kurzer
db: batch=73, k=20, 52 2 6 30 18 16 14 6 16 32

STPT(10)	862729374571365311	0 2 6 8 48 50 90 92 96 98	-1177693579268
SPT(16)	862729493133754201	0 28 46 72 90 112 138 142 186 190 216 238 256 282 300 328	-1059131190378
SPT(16)	862729678841063549	0 18 74 80 90 98 120 164 228 272 294 302 312 318 374 392	-873423881030
TPT(14)	862729757900502761	0 2 120 122 126 128 168 170 258 260 276 278 300 302	-794364441818
STPT(10)	862730172787782119	0 2 18 20 30 32 42 44 60 62	-379477162460
SPT(16)	862730250969503269	0 34 42 52 72 94 112 150 184 222 240 262 282 292 300 334	-301295441310
TPT(14)	862730871258460481	0 2 6 8 156 158 366 368 378 380 396 398 648 650	318993515902
SPT(16)	862730968240698457	0 6 40 46 64 130 162 180 196 214 246 312 330 336 370 376	415975753878
STPT(10)	862731166699533869	0 2 12 14 90 92 168 170 180 182	614434589290
STPT(10)	862731342468033497	0 2 30 32 42 44 54 56 84 86	790203088918
TPT(14)	862731406255818161	0 2 30 32 126 128 150 152 228 230 306 308 336 338	853990873582