Prime p₀= 1488377893291569583 starts a Symmetric tuple of 20 consecutive primes (SPT).
d_n: 0 4 26 4 2 34 36 12 12 14 16 14 12 12 36 34 2 4 26 4 (?)
a_n: 0 4 30 34 36 70 106 118 130 144 160 174 186 198 234 268 270 274 300 304
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: 304
derived by truncating larger tuple
Found by: vanos0512
db: batch=78, k=20, 4 26 4 2 34 36 12 12 14 16

STPT(10)	1488376634883710399	0 2 42 44 60 62 78 80 120 122	-1258407859184
TPT(14)	1488376999213337237	0 2 12 14 30 32 42 44 54 56 90 92 114 116	-894078232346
SPT(16)	1488377013960935887	0 54 60 64 66 90 94 96 244 246 250 274 276 280 286 340	-879330633696
STPT(10)	1488377687838002807	0 2 24 26 42 44 60 62 84 86	-205453566776
SPT(16)	1488377730895596797	0 6 14 20 26 36 54 92 144 182 200 210 216 222 230 236	-162395972786
SPT(22)	1488377893291569571	0 12 16 42 46 48 82 118 130 142 156 172 186 198 210 246 280 282 286 312 316 328	-12
TPT(14)	1488378003543774821	0 2 60 62 126 128 240 242 330 332 366 368 438 440	110252205238
SPT(16)	1488378367185744739	0 42 52 60 64 78 84 102 130 148 154 168 172 180 190 232	473894175156
STPT(10)	1488378387128577947	0 2 30 32 60 62 90 92 120 122	493837008364
SPT(13)	1488378735575205161	0 42 90 102 120 156 186 216 252 270 282 330 372	842283635578
STPT(10)	1488379088955504671	0 2 30 32 78 80 126 128 156 158	1195663935088
SPT(16)	1488379135312019963	0 38 60 74 80 90 96 116 168 188 194 204 210 224 246 284	1242020450380