Prime p₀= 1001101551983909903 starts a Symmetric tuple of 20 consecutive primes (SPT).
d_n: 0 14 4 26 16 14 42 4 114 12 2 12 114 4 42 14 16 26 4 14 (?)
a_n: 0 14 18 44 60 74 116 120 234 246 248 260 374 378 420 434 450 476 480 494
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: 494
derived by truncating larger tuple
Found by: Theadalus
db: batch=76, k=20, 14 4 26 16 14 42 4 114 12 2

STPT(10)	1001099878243997027	0 2 12 14 42 44 72 74 84 86	-1673739912876
STPT(12)	1001100403641482201	0 2 96 98 120 122 156 158 180 182 276 278	-1148342427702
SPT(16)	1001100518482125433	0 16 28 88 124 126 130 166 168 204 208 210 246 306 318 334	-1033501784470
STPT(10)	1001100830510042147	0 2 30 32 72 74 114 116 144 146	-721473867756
SPT(16)	1001101172989992959	0 20 42 62 80 84 104 114 140 150 170 174 192 212 234 254	-378993916944
SPT(22)	1001101551983909899	0 4 18 22 48 64 78 120 124 238 250 252 264 378 382 424 438 454 480 484 498 502	-4
SPT(16)	1001101558654244591	0 12 26 38 62 66 68 90 98 120 122 126 150 162 176 188	6670334688
STPT(10)	1001101674360904157	0 2 30 32 42 44 54 56 84 86	122376994254
STPT(10)	1001101923462709331	0 2 6 8 48 50 90 92 96 98	371478799428
SPT(16)	1001102153235246487	0 6 42 46 60 66 102 106 150 154 190 196 210 214 250 256	601251336584
SPT(16)	1001102220131575301	0 42 90 98 102 150 168 192 308 332 350 398 402 410 458 500	668147665398
TPT(14)	1001102290749270959	0 2 72 74 138 140 198 200 210 212 228 230 240 242	738765361056