Prime p₀= 902561798033575279 starts a Symmetric tuple of 20 consecutive primes (SPT).
d_n: 0 28 24 60 6 42 14 36 12 6 16 6 12 36 14 42 6 60 24 28 (?)
a_n: 0 28 52 112 118 160 174 210 222 228 244 250 262 298 312 354 360 420 444 472
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: 472
derived by truncating larger tuple
Found by: Theadalus
db: batch=76, k=20, 28 24 60 6 42 14 36 12 6 16

STPT(10)	902560844784206789	0 2 18 20 30 32 42 44 60 62	-953249368490
SPT(16)	902560993200270707	0 24 42 114 122 144 150 156 200 206 212 234 242 314 332 356	-804833304572
SPT(16)	902561233789378259	0 18 32 62 90 120 180 194 258 272 332 362 390 420 434 452	-564244197020
STPT(10)	902561288502517727	0 2 30 32 72 74 114 116 144 146	-509531057552
SPT(16)	902561465960502967	0 12 42 112 142 180 216 286 300 370 406 444 474 544 574 586	-332073072312
SPT(22)	902561798033575247	0 32 60 84 144 150 192 206 242 254 260 276 282 294 330 344 386 392 452 476 504 536	-32
SPT(16)	902562189794465503	0 10 30 84 160 216 220 226 228 234 238 294 370 424 444 454	391760890224
SPT(16)	902562400345459691	0 6 38 50 68 96 132 182 186 236 272 300 318 330 362 368	602311884412
SPT(16)	902562426487013627	0 24 56 74 90 96 126 132 164 170 200 206 222 240 272 296	628453438348
TPT(14)	902562863480330021	0 2 6 8 126 128 228 230 258 260 270 272 300 302	1065446754742
SPT(16)	902562902866249033	0 40 48 54 58 84 90 120 154 184 190 216 220 226 234 274	1104832673754
STPT(10)	902563238287936427	0 2 42 44 72 74 102 104 144 146	1440254361148