Prime p₀= 1899682842237220813 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 28 50 6 10 14 6 22 2 22 6 14 10 6 50 28 (?)
a_n: 0 28 78 84 94 108 114 136 138 160 166 180 190 196 246 274
All 16 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 274
Found by: CoolAtchOk
db: batch=80, k=16, 28 50 6 10 14 6 22 2

SPT(16)	1899680965187533603	0 28 60 70 76 78 88 106 108 126 136 138 144 154 186 214	-1877049687210
STPT(10)	1899681369930933047	0 2 30 32 42 44 54 56 84 86	-1472306287766
STPT(10)	1899681421850773787	0 2 30 32 72 74 114 116 144 146	-1420386447026
STPT(10)	1899682480039540709	0 2 42 44 60 62 78 80 120 122	-362197680104
SPT(16)	1899682507932639889	0 28 30 60 70 82 84 88 114 118 120 132 142 172 174 202	-334304580924
STPT(10)	1899682743091128167	0 2 12 14 42 44 72 74 84 86	-99146092646
SPT(16)	1899682867469574269	0 8 80 102 104 108 140 174 218 252 284 288 290 312 384 392	25232353456
TPT(14)	1899684072465102359	0 2 78 80 102 104 132 134 198 200 210 212 270 272	1230227881546
SPT(16)	1899684411154330667	0 44 66 132 144 146 206 236 270 300 360 362 374 440 462 506	1568917109854
SPT(16)	1899684462227616269	0 18 38 80 104 174 234 248 360 374 434 504 528 570 590 608	1619990395456
SPT(16)	1899684845946648107	0 12 26 50 74 92 114 140 156 182 204 222 246 270 284 296	2003709427294