Prime p₀= 2680773242695877359 starts a Symmetric tuple of 20 consecutive primes (SPT).
d_n: 0 52 18 48 14 16 14 40 8 18 16 18 8 40 14 16 14 48 18 52 (?)
a_n: 0 52 70 118 132 148 162 202 210 228 244 262 270 310 324 340 354 402 420 472
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: biodoc
db: batch=82, k=20, 52 18 48 14 16 14 40 8 18 16

TPT(14)	2680771987218571661	0 2 18 20 156 158 198 200 228 230 240 242 288 290	-1255477305698
STPT(10)	2680772129997599549	0 2 18 20 30 32 42 44 60 62	-1112698277810
STPT(10)	2680772331898758191	0 2 6 8 48 50 90 92 96 98	-910797119168
SPT(16)	2680772530906043111	0 6 30 42 96 98 126 128 150 152 180 182 236 248 272 278	-711789834248
TPT(14)	2680772646336817169	0 2 42 44 102 104 210 212 258 260 300 302 348 350	-596359060190
SPT(22)	2680773242695877339	0 20 72 90 138 152 168 182 222 230 248 264 282 290 330 344 360 374 422 440 492 512	-20
STPT(10)	2680773422190308741	0 2 6 8 18 20 30 32 36 38	179494431382
SPT(16)	2680774299254915363	0 44 56 126 258 264 266 276 278 288 290 296 428 498 510 554	1056559038004
STPT(10)	2680774302024940727	0 2 12 14 72 74 132 134 144 146	1059329063368
SPT(20)	2680774448265075499	0 30 52 54 72 88 100 102 124 138 154 168 190 192 204 220 238 240 262 292	1205569198140
STPT(10)	2680774829814514241	0 2 6 8 48 50 90 92 96 98	1587118636882
SPT(16)	2680775312335583857	0 52 120 130 160 184 214 226 330 342 372 396 426 436 504 556	2069639706498