Prime p₀= 728409888015955969 starts a Symmetric tuple of 20 consecutive primes (SPT).
d_n: 0 24 16 8 70 134 12 10 14 4 38 4 14 10 12 134 70 8 16 24 (?)
a_n: 0 24 40 48 118 252 264 274 288 292 330 334 348 358 370 504 574 582 598 622
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: 622
derived by truncating larger tuple
Found by: zzuupp
db: batch=73, k=20, 24 16 8 70 134 12 10 14 4 38

STPT(10)	728408778738261389	0 2 18 20 30 32 42 44 60 62	-1109277694580
SPT(16)	728408813308805579	0 18 42 44 48 74 122 132 140 150 198 224 228 230 254 272	-1074707150390
SPT(16)	728408926477178663	0 6 30 56 68 90 134 156 278 300 344 366 378 404 428 434	-961538777306
STPT(10)	728408938747356407	0 2 60 62 102 104 144 146 204 206	-949268599562
TPT(14)	728409704689894361	0 2 96 98 288 290 336 338 366 368 408 410 456 458	-183326061608
SPT(22)	728409888015955949	0 20 44 60 68 138 272 284 294 308 312 350 354 368 378 390 524 594 602 618 642 662	-20
SPT(16)	728410043882875241	0 12 32 38 68 98 108 116 132 140 150 180 210 216 236 248	155866919272
STPT(10)	728410102612762907	0 2 30 32 42 44 54 56 84 86	214596806938
STPT(12)	728410866472727981	0 2 48 50 90 92 96 98 138 140 186 188	978456772012
STPT(10)	728411349275340719	0 2 18 20 30 32 42 44 60 62	1461259384750
STPT(10)	728411448609252437	0 2 30 32 42 44 54 56 84 86	1560593296468
SPT(16)	728411881597100803	0 16 18 40 46 60 76 90 124 138 154 168 174 196 198 214	1993581144834