Prime p₀= 1431365329191112573 starts a Symmetric tuple of 20 consecutive primes (SPT).
d_n: 0 30 10 6 20 30 18 10 2 24 64 24 2 10 18 30 20 6 10 30 (?)
a_n: 0 30 40 46 66 96 114 124 126 150 214 238 240 250 268 298 318 324 334 364
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: 364
Found by: vanos0512
db: batch=78, k=20, 30 10 6 20 30 18 10 2 24 64

SPT(16)	1431363367272144539	0 30 72 90 102 104 114 120 182 188 198 200 212 230 272 302	-1961918968034
STPT(10)	1431363653226679691	0 2 30 32 78 80 126 128 156 158	-1675964432882
SPT(16)	1431363971787613973	0 18 36 48 74 120 128 156 158 186 194 240 266 278 296 314	-1357403498600
SPT(16)	1431364685821890221	0 8 20 50 72 78 80 122 138 180 182 188 210 240 252 260	-643369222352
SPT(16)	1431364995400458319	0 10 28 120 144 174 180 244 264 328 334 364 388 480 498 508	-333790654254
STPT(10)	1431365263580202659	0 2 42 44 60 62 78 80 120 122	-65610909914
STPT(10)	1431365622227015477	0 2 30 32 72 74 114 116 144 146	293035902904
SPT(16)	1431366018036611053	0 36 88 108 118 166 178 180 244 246 258 306 316 336 388 424	688845498480
STPT(10)	1431366264457607741	0 2 6 8 48 50 90 92 96 98	935266495168
STPT(10)	1431366556687678067	0 2 30 32 72 74 114 116 144 146	1227496565494
SPT(16)	1431366667516026757	0 10 64 84 120 132 162 202 222 262 292 304 340 360 414 424	1338324914184