Prime p₀= 2129049313332558641 starts a Symmetric tuple of 20 consecutive primes (SPT).
d_n: 0 56 6 28 30 26 30 12 60 12 88 12 60 12 30 26 30 28 6 56 (?)
a_n: 0 56 62 90 120 146 176 188 248 260 348 360 420 432 462 488 518 546 552 608
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: 608
derived by truncating larger tuple
Found by: CoolAtchOk
db: batch=80, k=20, 56 6 28 30 26 30 12 60 12 88

SPT(16)	2129047706280456571	0 18 46 120 136 150 162 262 306 406 418 432 448 522 550 568	-1607052102070
SPT(16)	2129048448437584627	0 10 16 30 172 186 244 276 280 312 370 384 526 540 546 556	-864894974014
SPT(13)	2129048459026063273	0 66 84 156 180 240 300 360 420 444 516 534 600	-854306495368
STPT(10)	2129048468380499747	0 2 54 56 72 74 90 92 144 146	-844952058894
SPT(16)	2129048557770381827	0 60 140 186 236 242 296 312 374 390 444 450 500 546 626 686	-755562176814
SPT(22)	2129049313332558581	0 60 116 122 150 180 206 236 248 308 320 408 420 480 492 522 548 578 606 612 668 728	-60
SPT(16)	2129049420830628167	0 14 42 86 120 144 156 174 212 230 242 266 300 344 372 386	107498069526
STPT(10)	2129049602406042917	0 2 30 32 42 44 54 56 84 86	289073484276
SPT(16)	2129049663922766831	0 12 38 50 60 96 98 120 158 180 182 218 228 240 266 278	350590208190
SPT(16)	2129049807534527693	0 54 60 74 126 140 158 228 296 366 384 398 450 464 470 524	494201969052
STPT(10)	2129049937892781719	0 2 12 14 30 32 48 50 60 62	624560223078
SPT(16)	2129049941220458821	0 52 66 96 102 112 136 178 210 252 276 286 292 322 336 388	627887900180