Prime p₀= 2754645661182057781 starts a Symmetric tuple of 20 consecutive primes (SPT).
d_n: 0 28 14 34 42 2 10 2 4 2 22 2 4 2 10 2 42 34 14 28 (?)
a_n: 0 28 42 76 118 120 130 132 136 138 160 162 166 168 178 180 222 256 270 298
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: 298
derived by truncating larger tuple
Found by: conf [MM]
db: batch=82, k=20, 28 14 34 42 2 10 2 4 2 22

SPT(16)	2754645098258885189	0 24 30 50 68 74 78 138 140 200 204 210 228 248 254 278	-562923172592
STPT(10)	2754645351576930569	0 2 18 20 30 32 42 44 60 62	-309605127212
STPT(10)	2754645471636466547	0 2 42 44 72 74 102 104 144 146	-189545591234
SPT(16)	2754645607901336911	0 6 10 12 46 76 102 130 138 166 192 222 256 258 262 268	-53280720870
SPT(16)	2754645635608285247	0 12 50 72 104 114 152 170 174 192 230 240 272 294 332 344	-25573772534
SPT(22)	2754645661182057763	0 18 46 60 94 136 138 148 150 154 156 178 180 184 186 196 198 240 274 288 316 334	-18
STPT(12)	2754645661182057899	0 2 12 14 18 20 42 44 48 50 60 62	118
SPT(16)	2754646058630429681	0 6 26 102 116 128 146 182 186 222 240 252 266 342 362 368	397448371900
SPT(18)	2754646294703333983	0 40 106 166 274 294 298 306 346 408 448 456 460 480 588 648 714 754	633521276202
TPT(14)	2754646899192705131	0 2 60 62 240 242 420 422 486 488 546 548 558 560	1238010647350
SPT(16)	2754647231855141027	0 66 84 104 110 116 126 150 230 254 264 270 276 296 314 380	1570673083246
STPT(10)	2754647265427208477	0 2 60 62 72 74 84 86 144 146	1604245150696