Prime p₀= 2020962784967920669 starts a Symmetric tuple of 18 consecutive primes (SPT).
d_n: 0 18 4 62 16 2 40 26 16 14 16 26 40 2 16 62 4 18 (?)
a_n: 0 18 22 84 100 102 142 168 184 198 214 240 280 282 298 360 364 382
All 18 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 382
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=18, 18 4 62 16 2 40 26 16 14

SPT(16)	2020961983568806921	0 52 70 100 108 126 196 210 268 282 352 370 378 408 426 478	-801399113748
STPT(10)	2020962162389410577	0 2 30 32 42 44 54 56 84 86	-622578510092
SPT(16)	2020962240216277289	0 8 12 50 68 72 110 150 170 210 248 252 270 308 312 320	-544751643380
SPT(16)	2020962356755701319	0 42 48 58 78 94 100 120 142 162 168 184 204 214 220 262	-428212219350
SPT(16)	2020962466308762539	0 2 44 54 92 104 120 140 162 182 198 210 248 258 300 302	-318659158130
TPT(14)	2020962560759062091	0 2 6 8 66 68 138 140 150 152 246 248 318 320	-224208858578
TPT(14)	2020962878531902367	0 2 72 74 84 86 150 152 402 404 462 464 504 506	93563981698
SPT(16)	2020963062060672683	0 50 56 66 78 84 114 120 134 140 170 176 188 198 204 254	277092752014
SPT(16)	2020963294726310911	0 42 132 162 168 202 208 240 340 372 378 412 418 448 538 580	509758390242
SPT(16)	2020963318191904481	0 20 50 98 146 152 246 300 308 362 456 462 510 558 588 608	533223983812
STPT(10)	2020963365049113851	0 2 36 38 78 80 120 122 156 158	580081193182