Prime p₀= 2477781439352186413 starts a Symmetric tuple of 13 consecutive primes (SPT).
d_n: 0 6 18 12 30 54 30 30 54 30 12 18 6 (?)
a_n: 0 6 24 36 66 120 150 180 234 264 276 294 300
All 13 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 300
Found by: JayPi
db: batch=82, k=13, 6 18 12 30 54 30

SPT(16)	2477778710199883411	0 10 12 48 52 96 118 126 142 150 172 216 220 256 258 268	-2729152303002
SPT(16)	2477779336517173751	0 6 30 72 86 230 242 252 296 306 318 462 476 518 542 548	-2102835012662
SPT(16)	2477779352683925951	0 6 90 122 140 156 170 182 330 342 356 372 390 422 506 512	-2086668260462
TPT(14)	2477779505657994677	0 2 12 14 42 44 72 74 102 104 144 146 150 152	-1933694191736
SPT(16)	2477780732724222803	0 8 78 176 194 224 246 278 306 338 360 390 408 506 576 584	-706627963610
SPT(16)	2477780794433951107	0 12 22 36 54 136 154 166 180 192 210 292 310 324 334 346	-644918235306
STPT(10)	2477781550396700729	0 2 18 20 30 32 42 44 60 62	111044514316
SPT(16)	2477782209361574783	0 6 38 50 56 150 176 260 336 420 446 540 546 558 590 596	770009388370
SPT(16)	2477782271316552463	0 70 90 96 118 148 156 180 226 250 258 288 310 316 336 406	831964366050
SPT(16)	2477782301013738529	0 40 54 72 114 130 132 172 180 220 222 238 280 298 312 352	861661552116
STPT(10)	2477782460836098431	0 2 36 38 78 80 120 122 156 158	1021483912018